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A
"As expected. I scheduled service online, the company representative called me to confirm the appointment. The technician came in time and performed tuneup. I wasn't" at home at the time of his visit so he called me to collect the payment and to report that he didn't find any problems. They replaced some parts a year before. Later I requested the company to fill the form for the boiler company rebate which they did punctually. I am fully satisfied with their service.

-Sergei P.

A
"When my Rinnai tankless hot water heater went out this Saturday morning with guests in the house, I was afraid for the worst case scenario. Previously, I was thrilled" with the plumbing services of Red Carpet Plumbing but they admitted that they are not specialized in Rinnai. So I found Atlas Plumbing and got temporary relief from the intermittent “code 11” that mysteriously kept my hot water from working. Atlas had been out in September and twice again in December. After placing an S.O.S. to
at Atlas on Saturday morning, he suggested I call another Rinnai service provider as he was not available on the weekend and had no one working that was knowledgeable. Upon calling a few services, I was told that I would owe a hefty service charge with no guarantee of repair since the Rinnai support hotline is closed on weekends. When I called YES, I made it clear that I needed someone that could guarantee their ability to get my Rinnai tankless hot water heater working TODAY. They assured me that would be the case.
arrived and quickly assessed the situation and ascertained that a switch was set wrong so that could be why the unit repeatedly has gone out numerous times in the last few months. He also cleaned the igniter and flushed the unit. Now I am a bit annoyed at having to pay previous service calls to troubleshoot how to get it working only to have it happen again. I am pleased that YES has the same rates 365 days a year and they can handle my Rinnai. What’s more, their service call was a lot lower than those who couldn’t guarantee a solution for my money. I guess I will be switching my plumbing service one more time now.

-Debra S.

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Local Articles in O Fallon

snowy house

The Angie's List Guide to Winter Maintenance

It's the time of year when the winter weather can take a toll. Follow this winter maintenance checklist to protect your home, your car and your health.

An HVAC expert needs training in both electronics and plumbing. (Photo submitted by Angie's List member Dave M.)

Hiring an HVAC service

The awkward-to-pronounce acronym stands for "heating, ventilation and air conditioning" which in many respects are completely different processes.

snow, deck, snow on deck, winter
Heating & A/C

Homeowners must be vigilant about carbon monoxide hazards throughout the year. But winter brings a unique safety concern tied to high-efficiency furnaces.

An annual inspection from an HVAC service tech could help identify potential problems with your heating system. (Photo courtesy of Angie's List member Rex G. of Pittsburgh)
Heating & A/C

On this episode of Chat with the Experts, we talk with Chris Cunningham of Service Plus about how to properly maintain and care for your home heating system.

A complete installation of residential furnace and air conditioning systems, like this one, can maximize efficiency and save you money over time. (Photo by Central Heating and Air Conditioning )
Heating & A/C

So your home's air conditioning has quit, but the heater is still working. Learn why replacing both at the same time can save you cash and maximize efficiency.

Cozy living room
Heating & A/C

Dear Angie: How do you determine the right size furnace? Should I do a home energy audit first? — Kate W., Lansdale, Pennsylvania

Angie's Answers

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No one can tell you what another contractor will charge. There is no one set price for heating and air-conditioning equipment installation. One of the major factors that affect your price is its size. No one can tell you what size equipment you’ll need without doing a load analysis on the home. That calculation essentially determines the insulation value of the home, i.e... What is the heat gain of the home, what are some other prevailing factors like room equipment, solar gain, or natural shading? You can compare prices between contractors to gauge what your cost would be between contractors, but this is a little tricky to do. Let me explain a little more. Let's say you get an installation quote of $5050.00 from contractor “A” who employs three technicians and operates two trucks. He also runs his operation from home. Contractor “B” charges $6200.00 to do the same job but has 10 employees and 5 trucks. He works out of a rental unit and offers his people a little bit better of a benefit package to recruit highly motivated workers. Everything else being equal (equipment size, SEER rating, furnace efficiency, brand name and additional material—other things that affect the price), is either one of these contractors defrauding you? No, their overhead is different. All these things play into a company’s labor rate. Just be aware of your expectations when it comes to performing any kind work in your home. If you want to pay an extremely low-inexpensive price below the average installation cost in your area then you are highly likely to get the quality of work that comes with that cost. Remember cheaper is not better!

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Yes Jupiter. It depends on the severity of the situation, is the mold encapsulated in the insulation. If yes, than replace [insulation] it with new. Is it on the casing of the heater? If yes, clean it with a mold neutralizing metal cleaner. It's not a matter of finding something or someone to clean or address the existing mold. It's a matter of finding a contractor to rectify what is causing the mold grow. It's coming from excessive moisture in the air-handler unit. I can say with 100% surety you’re dealing with poor airflow and/or incorrect equipment sizing! Either issue will cause excessive icing of the evaporator coil, which leads to excessive condensate water in the system. The condensate will eventually overflow the drain pan leaving stagnant water in the air-handler housing, which leads to mold growth. I would not let any contractor do any kind of temporary repair, add any device like a UV light or air-cleaning product until the aforementioned is corrected. I talk a lot about this in my videos and on my website. It is the result of improper system design from unqualified contractors. There is a reason why some guys cost more than others, and this is one reason why!




?

The furnaces are both good. They come with the same warranty. More importantly it is the installation process that is most important. Both of these furnaces need to be setup properly as they both tend to be particular if installed incorrectly.

I will say that I am a York Certified comfort Expert. I have in the past been a Trane Dealer. I used to dislike York, but since Johnson Controls bought them, they have improved drastically. Since Ingersollrand bought Trane they have improved slightly, but I am not impressed.

The differences in both are as follows (these are both top of the line form theier manufacturers):

The Trane has a 95% Efficiency The York is 98% efficient.

The Trane has 2 stages of heating the York has 100 stages of heating.

Both systems have variable speed motors with different modes, Trane has Comfort R and York has ClimaTrak, both pretty much the same.  Setup of the dipswitches/jumpers are the most importnant and vary by system size and your climate.

The Trane has an external trap and is either upflow or downflow. The York is 4 way compatible with an internal trap.

The Trane has a nicer furnace cabinet, but most of the time the furnace is hidden and is irelevant.

Some Trane units are made in Monterey, Mexico. All York units are Made in Witchita, Kansas or Norman , Oklahoma. (some interanl components are made overseas in both units, but all Yorks are assembled in USA).

Depending on your installation companies relationship, then the support they get from the manufacturer differs. I have found that if you buy alot of Trane you get good service, if you do not, then service is not that great. The same may be said about York, but so far I have great support from York. York will work with the smaller companies more than Trane will (my opinion).  Again, I have sold, installed and repaired from both manufacturers so I have knowledge in both. I also used to dislike York. If you are in the trade, I invite you to look at the new York line of systems. You will may be impressed.

 

I think both products offer the best furnaces available, compared to other brands.  Depending on who installs it is most important as well as their relationship with the manufacturers.  Both good products.  I hope that helps.

 

Justin

A NATE Certified Mechanical Contractor.

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The only thing of importance, is the hvac professional you choose to use. Alot of manufacturer's pieces are built relatively the same, and will last about the same amount of time. The thing that matters most is what you can not compare between companies, and that is the installation. Purchasing a system is not like purchasing a car, where no matter where you buy it, they are all the same. Each installation is different, and usually what you are paying for is the level of expertise, and quality of the installation, the company who will actual give you the warranty, and the comfort that you will receive. Manufacturers warranties disappear every day. They always have a loophole where they can get out of paying, but your local dealer wants to keep you happy for future work, and to protect his reputation in the communiy. Look up 4 year old Nordyne and Goodman warranty problems. Choose the HVAC professional first. It will cost you the least in the long run. I have had to totally redo plenty of installations that were just performed because of an uncomfortable customer, and a system that keeps breaking down. The equipment is only as good as it's installation, and over 70% are not installed correctly.
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I think maybe you are confusing SEER, which is an efficiency-related rating (higher SEER means more effective use of the electric power used to compress the gas), and TONS rating, which is a measure of the total cooling power of the system. (Tons used to mean how many tons per hour of ice was used in evaporative cooling building systems - a Refrigeration or Cooling Ton equals 12,000 Btu/Hour of energy exchange. A BTU, which is another antique measure but still used, is the energy needed to change the temperature of a pound of water one degree fahrenheit. Unfortunately, because of varying humidity and evaporation, this is not readily related to house air heating or cooling without a lot of assumptions and some computations. Relating this to today's world - the Manuals BayAreaAc referred to account for all these energy conversions and determine an estimated cooling (or heating) requirement for your specific house. The type of construction, solar exposure, general climatic conditions such as average temperatures, humidity, and hottest and coldest normal ambient temperatures and desired inside temperture are all taken into account in the more sophisticated versions of the analysis, so there is no "standard", though a rough old rule of thumb was about 1 ton of cooling per 500SF of house. Obviously, this was a WAG only because it did not account for insulation, type of roofing, whether you live in Alaska or Miami, etc. The ACCA manuals do a very simplified form of evaluation to arrive at a "design", which generally will be adequate. OF course, highly precise calculations are not really needed because A/C units generally come in even ton ratings - so if you are at say 2.6 ton requirement you will be getting a 3-ton unit anyway. SEER ratings are not a direct measure of efficiency, but the relative difference between ratings gives you good idea of the unit's relative efficency in using electricity - so a 16 SEER should be about 19% more efficient (so roughly comparable lower electricity bill) than a comparably sized 13 SEER unit. 13 SEER is the lowest efficiency currently allowed to be built for general use, 19 SEER is about the highest efficiency made by pretty much all manufacturers, and about 25 SEER is the highest rated though very pricey shelf-item units, though special construction custom units can reach about 30 SEER. Note however, like any government sponsored rating, much of it is hooey when you get down to it - for instance, SEER ratings are figured based on 80 degree inside air temp and 82 degrees outside, when that is far from the normal case of mid to low seventies inside and high eighties or above outdoors. This makes the absolute SEER rating meaningless, but relative numbers still have meaning in comparing units. Note these efficiency ratings are for conventional air conditoners and heat pumps working in ambient air conditions. Ground sourced Geothermal or lake/river exchange cooling units, though initially more expensive in most cases, can greatly exceed the air-exchange unit efficiencies because they are exchanging heat with cold natural water rather than with a high-temperature outside air, and instead of continually compressing a gas are just circulating cold water. I worked on one geothermal cooling project which had almost infinite efficiency, which of course makes no sense - but the only power was for sensors and a control valve as the water flow was single-pass under gravity flow, so no power was used to circulate the water.
?
YOU.
You bought the home after an inspection that told you there were issues?
Every state has different laws regarding home purchases, contact your real estate agent to find out what remedies may apply.
THIS IS EXACTLY why you hire QUALIFIED and LICENSED contractors.

Doug
AirTekHP
CSLB# 824188 

Hvac reviews in O Fallon

D

Rating
I had used
O Fallon HVAC Contractors Provider Name Locked
for a furnace tune-up back in November and
O Fallon HVAC Contractors Provider Name Locked
the Technician was very friendly and professional. I inquired about replacing my whole home system in the spring and
O Fallon HVAC Contractors Provider Name Locked
sent me some quotes. So, when my furnace went out the other day I figured I call
O Fallon HVAC Contractors Provider Name Locked
again. So, this time I got
O Fallon HVAC Contractors Provider Name Locked
that came to look at why my furnace wasn't turning on. After about 5 minutes of inspecting it,
O Fallon HVAC Contractors Provider Name Locked
diagnosed that the ignitor was bad. He showed me what it would cost to replace it and asked if I wanted to replace it. I thought $259.54 was a bit pricey but
O Fallon HVAC Contractors Provider Name Locked
was professional and friendly also. So, I decided to have him replace it. He was at my house no more than 45 minutes at the most. Well, I decided to see just how much an ignitor costs and I found a whole lot of them online for less than $30. So, basically I feel like I got ripped off!!! I probably wouldn't have written this review if they would've charged me $150 or less but $259. which in fact he said was a discount from the original price of $305, just seemed excessive! All in all, it makes me mad that businesses can charge these outrages prices!!!
Lastly, the planned Central Heat and Air Systems replacement by
O Fallon HVAC Contractors Provider Name Locked
that I was planning for this spring has now been reconsidered!

- Paul B.
A

Rating
The heating system had shut off and was not working. I was freezing. He discovered that the previous technician from another company had taped the emergency shut off in the open position and ad not closed the door to the system. When the tape fell off in the cold, the system shut off. So this technician diagnosed the minor problem, closed the main door an insured that the emergency shut off was working properly.
- Loti C.
A

Rating
I had a leaky faucet in my tub. After an attempted self repair it was much worse. When I called
O Fallon HVAC Contractors Provider Name Locked
for professional help, the faucet was continually gushing. They came out Monday afternoon, and determined they had to order extra parts. They came back first thing on Wednesday morning within the time frame they had said they would. I was very happy with the results. They recall act the tub and change the fixtures out. I would use them again.
- Stephanie O.
F

Rating
Installed the machine backwards, so all the wire hung out the front, they left before I could check the work. I called them back to do it right. I should have know things were going bad... 6 months later the heat never turned on, they installed the unit with a broken themocouple. No heat for over 30 days in the middle of winter! How are they in business? They have been to my house no less than 8 times to fix shoddy workmanship. I finally have heat, but they had to return because misrouted wires were severed by my ac...really? Now the repairman lied to me that he reconnected an overflow valve. Ifound the loose wires today. Still waiting to talk to the business owner, he doesn't care. He just wants my money, and probably will never fix my unit. Off to the
O Fallon HVAC Contractors Provider Name Locked
of contractors and better business bureau. don't let this happen to you, hire someone else.
- aaron C.
F

Rating
Initially that seemed to go ok--they weren't punctual but the installation itself went fine. But in the months that followed I got really sick and my husband had other symptoms we didn't know were related. Eventually we figured out it was from the Air Cleaner they installed. It emits ozone a very dangerous air pollutant, and we learned that because our house didn't have proper ventilation, it was even worse because the ozone levels were building up and not getting out. We called
O Fallon HVAC Contractors Provider Name Locked
to come out to put in a different air cleaner and fix our ventilation issue. They were extremely slow to even return our call, and when they finally did, it was to tell us they were busy, and were just calling to set up a time to call us back in another week. Meanwhile, as a sever allergy sufferer trying to recover from the ozone issue (which resulted in 20% loss of income working at home as a freelancer in the months we had the air cleaner), I had no working air cleaner in place in my home and could not get them to come out. When they finally did make it out there, they were extremely late. They looked at everything and I informed them that the product they sold us was not what they told us it was (citing info from the EPA, consumer reports, Yale University, etc.) and that as distributors, they should know what they are selling customers. The guy who came out knew all about what proper ventilation was supposed to be, and that made me wonder why he hadn't ever advised us to have them put in t=in the first place--wasn't he supposed to be the expert? I had to research this extensively to figure it out and only did so to try to figure out how I got so sick and how to keep that from ever happening again. Anyhow, he promised to call me back in the next few days to make a plan for coming back out and getting everything fixed. He told me they wouldn't pay for a new air cleaner though. I was so desperate to just have a
O Fallon HVAC Contractors Provider Name Locked
filter put in with no ozone and proper ventilation I just agreed. But then....he never called back. I tried calling again. emailed. Left messages. And nothing. Obviously, I have not wasted any more time with them and have moved on to a different company. Good riddance.
- Arika E.
A

Rating
My heating oil forced air heating stopped working today.I couldn't figure out the problem so I called
O Fallon HVAC Contractors Provider Name Locked
& Cooling (recommended by Hacketstown Oil) around 4pm the technician came out about 40 minutes later on a Saturday afternoon. I was thrilled. He replaced the oil pump and the heating is up and running again.
Very nice professional technician. I will definitely use them again.
- Holger B.
B

Rating
My heater stopped working. The technician came and identified the problem - the gas valve need to change in order to fix the issue. Prices is a bit expensive but overall service was good. Thanks!

- Rui L.
A

Rating
The technicians were top notch. They showed up on time and performed the required tasks. I would highly recommend them.
- Christopher P.

All HVAC Contractors in O Fallon, MO

Companies below are listed in alphabetical order. To view top rated service providers along with reviews and ratings, Join Angie's List Now!

1 CALL HOME & COMMERCIAL SERVICES

64 PLACKEMEIER
O Fallon

24 Hour Heating And Air Conditioning

17301 Manchester Rd
Glencoe

3 Rivers Electrical Contracting

5201 Warren Rd
Imperial

A -1 Interstate Mechanical LLC

1820 Cherokee St
Saint Louis

A'S HEATING COOLING INC

9419 LACKLAND RD
Saint Louis

AAAHome services

7428 Mexico Rd
Saint Peters

ABLE Heat & Cool LLC

104 Benton Grove Ct.
Troy

Absolute Comfort Systems LLC

1084 Cool Springs Industrial Dr
O Fallon

Academy Air Heating and Air Conditioning

11455 Schenk Dr
Maryland Heights

ACE Heating & Cooling Services LLC

4000 Wright Ave
Saint Ann

ACME SERVICES INC

9060 Watson
Saint Louis

Advantage Air LLC.

30 Main St
Valley Park

advantage heating &air llc

3617 Argonne Forest Dr
Florissant

Air Comfort Service Inc

11920 Missouri Bottom Rd
St. Louis

Air Conditioning Repair Services in Chesterfield

16631 Old Chesterfield Rd
Chesterfield

Air Donic

882 Villa Gran Way
Fenton

AIR MASTERS CORP

1055 CASSENS INDUSTRIAL COURT
Fenton

Air N Aqua LLC

4884 Scotsdale Blvd.
House Springs

AIRE SEASONS MECHANICAL, LLC.

100 CHESTERFIELD BUSINESS PARKWAY
Chesterfield

AL-DIN SERVICES

2335 BROWN RD
Saint Louis

Al-Don Indoor Air Quality Specialists

11740 Lackland Industrial Dr
St Louis

ALL BRANDS REPAIR SERVICE

3937 PARK AVE
Saint Louis

ALL CLIMATE HEATING & AIR COND

812 FEISE RD
O Fallon

All Complete Plumbing LLC

9648 Olive Blvd.
Olivette

Allied Heating & Air Conditioning Inc.

4670 Mexico Rd.
Saint Peters

Allied Service Company

30 Bedford Way
O Fallon

ALPINE SERVICES

778 WILLOW BEND PL
Fenton

ALRO HEATING & AIR COND CO

9550 SAINT CHARLES ROCK RD
Saint Louis

Alton Parts Supply Inc

326 W McArthur Dr

Alway

3956 Wenzlick Ave
Saint Louis

Amato Homes LLC

Saint Louis

American Airtemp LLC

10781
St.Louis

American Home Shield

889 Ridge Lake Blvd

American Plumbing

110 Red Deer Ln
O Fallon

American Virtual Associates

304 Whitelaw Avenue

ANC Heating and Cooling

P.O.Box 8134
Saint Louis

ANDY'S HOME & BUSINESS REPAIR LLC

2851 CHAPEL VIEW DR
Florissant

Anton's Air Conditioning and Heating

8826 New Hampshire Ave
Saint Louis

ANYTHING REMOVED FAST HAULING CO

8410 PENNSYLVANIA AVE
Saint Louis

Apollo Heating & Cooling Inc

120 Hwy A
Wentzville

AppliancePartsPros.com

16501 Ventura Blvd Ste 500

Approved Home Improvements LLC

3260 biscayne blvd
Arnold

Arch City Property Services

2700 S. Jefferson #58633
Saint Louis

ARNOLD AIR

2185 Lone Star Dr
Arnold

ATD Constuction LLC

1559 Buckhurst Court
Ballwin

Atmospheres

221 Robert Ave
Saint Louis

Auto World Inc

801 James S. McDonnell Blvd.
Hazelwood

Automatic Climate Control

2123 N 3rd St
Saint Charles

Averill Heating & Air Cond

10645 Liberty Ave
Saint Louis

B & B Heating & Cooling

1955 Washington
Florissant

Bartels & Missey, Inc.

3486 Telegraph Road
Arnold

BASTIAN PLUMBING CO

923 DES PERES RD
Saint Louis

Beard Heating & Cooling

#6 Indian Rock
Arnold

Best Air Tech Heating & Cooling

164 Tortuna Dr
Ballwin

Best Auto Inc

2120 Michigan Ave
Arnold

Big World Remodel LLC

po box 7282
St. Louis

BIZELLI HEATING AND COOLING

972 PINE ST
Saint Charles

Blatz Mechanical, LLC

PO Box 568
Saint Charles

Blue Stream Heating & Cooling

1326 Mercantile Dr # 140

BRAUER SUPPLY

3355 E TERRA LN
O Fallon

BRENNAN BODY CO

4580 COMMERCE AVE
High Ridge

Brentwood's Ricotta Heating Repair

2446 S Brentwood Blvd
Saint Louis

Bret's Appliance & A/C Repair

16 St Roberts Dr.
Saint Peters

Broan

8000 Phoenix Pkwy
O Fallon

Buddy's HVAC

148 Cumberland Pk. Ct.
Ballwin

BUILDING MAINTENANCE SVC,LLC

200 Old State Rd
Ballwin

Bush Refrigeration

4539 N. Alby

Butterfly Energy Works

427 S Park Ave
Saint Louis

C & G Heating & Air Conditioning

7805 Manchester Rd
Saint Louis

C & G Heating & Cooling, LLC

7805 Manchester Ave.
Saint Louis

C&S Heating And Cooling

206 W Pearce
Wentzville

Cardinal Automotive & Tire

7325 Veterans Memorial Pkwy
Saint Peters

Central Roofing

55 Bradford Hills

Chesterfield Service

243 Chesterfield Industrial Blvd
Chesterfield

Christian Brothers Automotive

2941 Dougherty Ferry Road
Saint Louis

Christian Brothers Automotive - O'Fallon

8496 Mexico Rd
Saint Peters

Cisco Heating & Air Conditioning

3727 North St.Peters Parkway
Saint Peters

Classic Aire Care Inc

1276 N. Warson
St Louis

Climate Solutions

7740 Fleta
Saint Louis

Clubbs Home Remodeling LLC

2166 Bates Rd
O Fallon

CMG Construction & Remodeling

6311 Ronald Reagan Drive, #126
Lake Saint Louis

Colgate Design+Build

12444 Powerscourt Dr.
Saint Louis

COMFORT EXPERTS

5323 Fifth Street
St. Charles

Comfort Experts, Inc.

5323 fifth Street
St. Charles

CONCORD CONSTRUCTION CO LLC

11817 E CONCORD RD
Saint Louis

COUNTY HEATING & COOLING CO

6921 OLIVE BLVD
Saint Louis

Countywide Heating and Cooling LLC

6981 willing st.
Barnhart

COVERT HEATING & COOLING

1609 MISSOURI AVE
Pacific

Crabtree Heating & Cooling

523 Fee Fee Hills Dr
Hazelwood

CRAIG HEATING & COOLING

744 CLEVELAND AVE
Saint Louis

Craigco Heating & Cooling LLC

15 Drury Ln
O Fallon

CRESTSIDE BALLWIN HEATING & COOLING

8130 VALCOUR AVE
Saint Louis

DEPENDABLE HEATING & CLG

1525 COVENTRY LANE

DESIGN AIRE INC

3940 TAUSSIG RD
Bridgeton

Dippel Plumbing & Heating Co

5220 Hampton Ave
Saint Louis

Dole Heating & Air Conditioning

4687 Heidelberg
St. Louis

DOTec Engineering Corp

424 Jefferson St
Saint Charles

Ductz of West St Louis

240 Magee St
Troy

Dunn Heating & Air Conditioning

638 Lemay Ferry Rd
Saint Louis

Ehrlich’s Kitchens & Baths

5995 Howdershell Rd
Hazelwood

Equity Contracting, LLC

11911 Westline Industrial Dr.
Saint Louis

Eureka's Ricotta Heating and Air

130 S Central Ave
Eureka

Faszold Heating & Cooling Co

103 N Service Rd
Saint Peters

Father and Son

103 Whitehirst
Saint Charles

Father and Son heating/cooling

St.Charles co
Saint Charles

First Choice Service

5265 Cricket Glen Ct
Saint Louis

Fossil Flooring

104 Matrix Commons
Fenton

Fred's Complete Car Care

1130 1st Capitol Dr
Saint Charles

Fresh Air Heating & Cooling

612 Spirit Valley Dr
Chesterfield

Future Aire

690 W 4th St
Eureka

Galmiche Sons Heating Cooling

2280 Chaffee Dr
St Louis

Gant's Heating and Cooling

3013 E. Rainbow Drive
High Ridge

GENNARO General Contracting

2314 HICKORY ST
Saint Louis

Get It Done Inc

12831 Bourbon Red Dr
Saint Louis

Global Service Co. LLC

P.O Box 220
House Springs

Goldkamp Heating & Cooling

890 N Lafayette St
Florissant

Grand Oaks Heating & Cooling

82 Clairen Dr
Foristell

Green Space Construction

16514 Blenham Way
Chesterfield

Green World Solutions

7 Count Fleet Circle
Florissant

GUARDIAN HEATING & COOLING

2931 MALDON
Saint Charles

H Omega Investments LLC

4600 Behlmann Estates Ln
Florissant

HandyMan Express

1230 Enderbury Drive
Saint Louis

Harrison, Dr. Claudia A.

7463 Williams Ave
St Louis

Heating repair by Ricotta Heating Ladue

9655 Clayton Rd
Saint Louis

Heating Repair in Kirkwood by Ricotta

118 W Jefferson Ave
Saint Louis

Hewitt Contracting

pob 230094
Saint Louis

HI-TECH AUTOMOTIVE LLC

150 BOONE HILLS DR
Saint Peters

Hitchings Heating & Cooling

2565 Millvalley Dr
Florissant

Hoff Heating & Air Conditioning

1520 Kemmar Ct
O Fallon

HOFFMAN PLUMBING & HEATING

2619 SALENA ST
Saint Louis

Hoffmann Brothers Heating & Air Conditioning Inc

1641 Tower Grove Ave
Saint Louis

Hoffmann Brothers Plumbing & Drain Cleaning

1639 Tower Grove Ave
Saint Louis

HOLIDAY HEATING & COOLING

336 SOVEREIGN CT
Ballwin

HOME DEPOT

6190 MID RIVER MALL DR
Saint Charles

HoneyDew Unlimited

7064 Mardel Ave
Saint Louis

HoodPro Mechanical, LLC

5109 Windleigh PL
St.Louis

HvAC Solo

3037 century dr

ImonAIR

1111 Hawkins Rd
Fenton

In and Out Handy Services

102 Tuscany Ln
O Fallon

Indoor Comfort Team

2613 Telegraph Rd
Saint Louis

Inman Heating & Cooling

204 S Breidecker St

Integrity Home Solutions

4670 Mexico Rd
Saint Peters

J & E HEATING & COOLING

1103 Crystal Creek Pkwy
Wentzville

J & K CONSTRUCTION SERVICES

1440 PLANTATION MANOR CIR
Saint Charles

JayGar General Contracting

342 Weston Dr
Troy

JERRY KELLY HEATING & AIR CONDITIONING INC

800 N. SECOND ST.
Saint Charles

Jim Reilly Service Co Inc

16261 Westwoods Business Park
Ballwin

John Baker Heating & Cooling

3427 Washington Ave
Saint Louis

JOHN'S KITCHEN TILE & BATH

4421 S 38TH ST
Saint Louis

KARL LEIBER HEATING & AIR CONDITIONING

9 WICKFORD CT
Saint Charles

Kathy Arnold Lighting

10814 Galt Industrial Blvd
Saint Louis

Keeven Heating and Cooling

555 Keeven Lane
New Haven

KLEIN DEVELOPMENTS

209 Lindburg Rd.
Cuba

KNOWLES SERVICES

34 N FLORISSANT RD
Saint Louis

Ladue Automotive, Inc

301 South Warson Road
Saint Louis

LANE REFRIGERATION

1348 SOUTHGATE DR
Saint Charles

Larry's Heating & Cooling

2366 Hudson dr.
Saint Louis

Lolich Heating & Cooling LLC

1514 Telegrpah
Saint Louis

Lowe's Of Chesterfield

290 Thf Blvd
Chesterfield

M & J Heating and Cooling

1 Tee Kay Mobile Home Park
O'fallon

M.A. Enterprises

336 Magoffin Trails Court

Mak Remodeling and Home Repairs

13170 Old Jamestown Rd
Florissant

Marciante Diversfied

1315 Missouri State Rd
Arnold

Marciante Diversified Heating & Cooling

1315 Missouri State Rd
Arnold

Martin-Jetco Heating & Air Conditioning

1337 West Lark Industrial Drive
Fenton

MATHENY HEATING & COOLING SERVICE, INC.

6317 OLIVE BLVD
Saint Louis

McCausland Auto Center

7003 Manchester Rd
St Louis

Mehlville's Heating and Air Conditioning

3786 Ritz Center
Saint Louis

Meineke Car Care Center

9100 MANCHESTER RD
Saint Louis

MERKEL MECHANICAL SVC

887 MIDPOINT DR
O Fallon

Mertens Service

1253 Grover
St Louis

Meyer Heating And Cooling

11404 Gravois Rd.
Saint Louis

Microgrid Solar

13397 Lakefront Dr.
Earth City

MID-WAY HEATING & COOLING INC

479 AIRPORT RD
Saint Louis

MIDWEST CONRACTING GROUP LLC

2025 ZUMBEHL RD STE 254
Saint Charles

MIDWEST CONTRACTORS NETWORK, LLC

22 Royalltrail Ct
O Fallon

MISSOURI FURNACE & AIR CONDITIONING COMPANY

1835 Scherer Pkwy
Saint Charles

MISSOURI VALLEY RENEWABLE ENERGY

2378 BERKEMEYER RD
Hermann

MO Home Energy Audits LLC

809 Fox Chase
Arnold

Mobil 1 lube express

6191 Mid Rivers Mall Dr.
Saint Charles

MOLD SOLUTIONS

2344 Weldon Pkwy
Saint Louis

Morgner Air Conditioning & Heating Inc

3154 S Brentwood Blvd
Saint Louis

Mosby Building Arts Ltd

645 Leffingwell Avenue
Saint Louis

My Handyman LLC

6 Shingle Oak Ct.
St. Charles

MYERS HEATING & AIR COND

10 COUNTRY LIFE DR
O Fallon

National Air Duct Cleaning

8407 Knollwood Dr
Saint Louis

National Duct Cleaning Services

550 W Frontage Rd Ste 3615

NATIONAL HEATING AND COOLING

7500 W FLORISSANT AVE
Saint Louis

NORDYNE

8000 PHOENIX PKWY
O Fallon

NPM Heating & Cooling LLC

1516 Kisker Rd
St. Peters

NU-WAY HEATING & AIR COND SVC

8 SAINT GEORGE CT
Florissant

Overland's Ricotta Heating

2509 Woodson Rd
Saint Louis

PALLARDY HEATING & A/C CO

3624 FAIRVIEW DR
Saint Charles

Penny Heating & Cooling, LLC

151 Roderick Dr.
St Louis

Peter's Heating & Ac

377 Travis Blvd
Troy

Peters Heating & Air Conditioning

4520 Broadway St (Headquarters)

PETROV CONSTRUCTION INC

54 GABLES
Wentzville

Platinum Maintenance Contracting

1845 Sherman Drive
Saint Louis

PM Solutions, LLC

4420 S. Comptonn Ave
St Louis

POWER HOUSE ELECTRIC

8428 Page Blvd
Saint Louis

Pro-Tech Services Inc.

24 President Drive
O Fallon

PROPST AUTO SERVICE

301 N Mill St.
Festus

PYM, LLC

1107 Bromfield Terrace
Ballwin

QUALIFIED HEATING & COOLING

831 westwood industrial park dr
Weldon Spring

QUALIFIED HEATING & COOLING

410 TRENT PARK DR
O Fallon

Quick Witte's Remodeling

6275 Carnation ln.
Imperial

R B HEATING & COOLING

3956 CEDERNE
Bridgeton

R Mech Heating Cooling & Plumbing

1421 Wabash Ave.
Kansas City

Randall Contracting

4725 St Anns Rd
Washington

RC Heating and Cooling

3916 Oakwood
Saint Louis

Reinhold Electric Inc

2511 Lemay Ferry Rd
St Louis

Reliable Heating & Air

9 Wickford Ct
Saint Charles

Reliable Heating & Cooling, Inc

8463 Delport Dr
St. Louis

RELIABLE HOME REPAIR

9806 S BROADWAY
Saint Louis

RepairClinic.com Inc

48600 Michigan Ave

Richardson Heating & Cooling

2612 Woodson Rd
Saint Louis

Ricotta Air Conditioning of Pevely

1615 State Highway Z
Pevely

Ricotta Heating and Air

2931 N Jefferson Ave
Saint Louis

Ricotta Heating and Air of Creve Coeur

10500 Ravenwood Ln
Saint Louis

RingCo Construction L.L.C.

5224 Autumnwinds Dr
Saint Louis

RITE TEMP INC

1208 BRAMBLETT RD
O Fallon

River Valley Heating & Cooling

224 Crownridge Dr
Chesterfield

Roof Medics LLC

Chesterfield

Roy’s Auto Repair and Tire

14305 Manchester Rd
Ballwin

SAUER HEATING & COOLING INC

11 BRAMBLETT HOLW
O Fallon

Schaeffer Electric Company Inc

4667 Green Park Rd
Saint Louis

Schaper Auto Repair

107 S Mill St
Festus

Scott Lee Heating Company

11010 Gravois Industrial Ct.
St. Louis

Sears Auto Centers

#3 Mid Rivers Mall
St Peters

SEEDIG Heating & Air

1449 Sunburst Dr.

Select Climate Hvac

16 Colgate Cir
O Fallon

SELIGA HEATING & COOLING

6211 GRAVOIS AVE
Saint Louis

Sentry Heating And Cooling

2201 Quaint Cottage
O Fallon

SEWELL HEATING & COOLING INC

2949 ASHBY RD
Saint Louis

SFG Roofing LLC

1230 Lakeshore Dr
Saint Charles

SHOW ME HOME ENERGY SOLUTIONS LLC

571 W Kirkham Ave
Saint Louis

Show Me On Site Services

535 Blackberry Patch
Arnold

SIEGLERS KITCHENS & Baths

18 Sanders Dr
O Fallon

SM Mechanical, LLC.

2450 N. Lark Industrial Dr.
Fenton

SmartHouse (formerly Home Green Home)

2138 Woodson Rd
Saint Louis

Snyder's Construction

3930 Randall St
Saint Louis

SPEEDWAY AUTOMOTIVE

8901 Manchester Rd
Saint Louis

St Louis Mechanical Contractors

1635 Tower Grove Avenue
Saint Louis

StanFord Heating and Cooling

4482 Wodson Rd
St. Louis

STAPLES SERVICE CO

1408 COMET DR
Saint Louis

STEP Warmfloor

11147 Dorsett Rd
Maryland Heights

Stinson Heating & Cooling

5331 Dulin Creek Rd
House Spring

Stover Medical Support Service

210 S Main St
O Fallon

Streib Electric Co

11011 Lin Valle Dr
Saint Louis

Survant Air Systems

6893 Lake Saint Louis Blvd
Lake Saint Louis

Swiss Air Heating & Cooling

PO Box 1567
O Fallon

THE CURRAN COMPANY

1150 PERSHALL RD
Saint Louis

The English Property Maintenance Co LLC

2426 Creve Coeur Mill Rd
Maryland Heights

The Green House

1406 ROBIN HOOD CT
Saint Louis

The Home Depot - Southtown

3202 S Kings Hwy Blvd
Saint Louis

Town & Country Climate Control Specialists

3154 S Brentwood Blvd
Saint Louis

Tri Star Mechanical Services

33 Meditation Way Court
Florissant

Tristate Mechanical Services, Inc.

2342 N. Lindbergh
Saint Louis

TRIUMPH CONSTRUCTION LLC

P O BOX 515
Chesterfield

Unique Heating and Cooling

2015 S Big Bend Blvd
Saint Louis

Universal Construction

7 Kenstone Ct
Florissant

VASILL AIR CONDITIONING

6642 GRAVOIS AVE
Saint Louis

Vitt Heating & Air Conditioning Co Inc

4719 Morganford Rd
St Louis

VMG Enterprise

11766 Lusher Rd
Saint Louis

Warmzone

12637 S 265 W Suite 100

Weaver's Heating & Cooling

12874 Fox Haven Dr
Florissant

weavers heating & cooling

211 lucinda dr
Fairview Heights

Webb Contracting

5253 Darkmoor Ln
Imperial

Weis Comfort System Inc

1710 Chase Dr
Fenton

WEISS ELECTRIC LLC

341 BEAVERLAKE DR
Saint Charles

Weldon Spring Automotive & Tire

818 Ofallon Rd
Saint Charles

WELLINGTON ENVIRONMENTAL

607 HANLEY INDUSTRIAL CT
Saint Louis

Welsch Heating & Cooling

2175 Welsch Industrial Dr
Saint Louis

Williams Heating & Cooling, LLC

3901 Shirley Dr
Saint Louis

WOLFMEIER HEATING & AIR COND

4676 GRAVOIS RD
House Springs

WORLDWIDE FILTERS LLC

3318 Pagosa Ct

ZIPF-AIR INC

324 S FILLMORE AVE
Saint Louis

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