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O Fallon HVAC Contractors from people just like you.

A
"I was a little surprised that they were working on christmas eve, but they came out & did the job within 1/2 days work. I was instructed on the remote &" shown all the features. Rebates are available through the Energy Trust & some utility companies (such as
Electric). So, even though the price was $3500....I actually paid much less than that.

-GLORIA A.

A
"While renovating our home, we had the contractor install tubing for radiant heat in the basement under a new slab they were pouring. After living in the home for" a few months we decided to finish the system and starting searching for HVAC/plumbing services. Throughout the entire process
was very punctual with their responses and appointments. We explained our situation and got 4 options at various price points. I was extremely satisfied that they payed attention to our budget needs and a year after installation, I'd say they were very honest with the pros and cons of all the choices we had. We ended up installing a middle of the road water heater that has worked very well and we've been pleased with the results. A few things of particular note. First, other quotes we got did not want to use a water heater but a high efficiency boiler. While I did read online that this was the better route to go, I didn't want to spend that kind of money.
said that, yes, a boiler is ideal but that a water heater was perfectly fine for our space. We may have saved a little more money on energy costs down the road, but we only had X dollars to spend period, and they understood that. And I will say it has worked out great. Second, our not so awesome plumbing contractor that worked on our house (not from
) suddenly remembered where a magical pipe went (he didn't know a week earlier when we asked him but after all the work was done it some how hit him). Because of this, he said American needed to come back and change the installation. We called them up and explained and they came out and made the change 2 days later, no fuss, no cost. Third, our water heater does not have an intake from outside. While I assume they did this to save on cost it inadvertently caused us some issues. Our ventilation to the utility room was no longer up to code, it needed to be larger. To keep the story short I'll say the gas company wasn't happy and we were without gas for some time. I didn't hold this against
directly, but as a new home owner, unless I Google something I'm not going to know what the city codes are for anything and sort of look to the contractors to look out for that stuff. Lastly, and I can't hold
directly responsible because this was in their contract (I just didn't read it carefully enough), but they did not cover the exhaust pipe with drywall/a soffit. So the reason this made me upset was because I remember specifically asking our sales person if they would cover everything up and repair any holes they put anywhere and everywhere and he said yes. After 18 months of remodeling, I was particularly sensitive to contractors who always seem to leave me with more work (painting, cleaning, caulking, etc). However when they were done and I came home there was this 4 inch pipe just running along my ceiling. That's when I took a closer a look at the contract. I didn't make a fuss over it, and finished the work myself, but I'll say I was sort of disarmed by a verbal promise and didn't read the fine print like I normally would. Frustrated? Yes. My responsibility to read stuff I sign? Yes.

-Vinh V.

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Local Articles in O Fallon

Hiring an HVAC service

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

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HVAC Maintenance

You can help your heating and cooling systems work more efficiently and last longer by tending to regular maintenance. Some things, like changing the furnace filter, can easily be done by the homeowner.

nest thermostat
Heating & A/C

Not only are smart thermostats energy efficient, they are incredibly convenient.

Inspect your air conditioning system’s outdoor condenser unit and remove any objects or vegetation within 18 inches of the unit to ensure proper air circulation. (Photo courtesy of Angie's List member Andrew B. of Boston)
Heating & A/C

Follow this checklist before you fire up the AC to keep cool all summer long.

In Florida, air conditioners are great for cooling your home and removing humidity. But over time, damp air can cause mold to grow. (Photo courtesy of Angie's List member Chris O. of Orlando, Florida)
Air Duct Cleaning, Heating & A/C

A pro sheds some light on how to clean up and breathe easy, using a little old-school know-how.

HVAC maintenance
Heating & A/C

A/C malfunctions usually occur during peak use, when HVAC companies are busy.

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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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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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!




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I'd rate them equal,or close,as with several other brands. I'd be more concerned about the difference in installation and service down the road. Difficult to determine the difference ,but asking for detailed info about their installation,may convince you to choose one over the other.

The Dept. of Energy states that poor installations can cause a 30% efficiency loss! Plus with Gas their are saftey issues,venting properly etc.,and of couse the need for a "low Level" Carbon Monoxide Alarm.
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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

A

Rating
We got the estimate and wanted to take some time to think about it. When we called back that afternoon, we were told that they had sold three more jobs and that it would be 5-6 days before they could get to us. When I added the hot water heater, they called a crew to work on Saturday (3 days). The crew was on time and spent all day in my basement. They scratched the unit trying to get it up my stoop (our front stoop is about 2 inches higher than it should be), so they offered the option of waiting for another unit or taking $100 off of this one. I opted for the $100 off. The guy who sold the job stopped by to check on the crew. It went well. I would use them again, but I hope not any time soon!
- Sue K.
A

Rating
Within the last few years, we have had
O Fallon HVAC Contractors Provider Name Locked
and Air Conditioning install a furnace, hot water heater, replace and install gas lines for a gas
O Fallon HVAC Contractors Provider Name Locked
, fireplace and gas barbeque. All of these projects were done with professionalism and quality and at a reasonable price. Recently, we had them install an air conditioner. The installers were at our home at the expected time, and the installation was completed within the timeline given. The installers were very conscientious of the work area and the quality of work was exceptional.
- Lynnda F.
A

Rating
O Fallon HVAC Contractors Provider Name Locked
performed the work when they said they would, they were clean and professional and did everything very well. We were extremely pleased with their responsiveness and quality of the work. We would highly recommend
O Fallon HVAC Contractors Provider Name Locked
! And we've used them again when we needed some bathroom work done.
- Carolyn R.
B

Rating
I have to admit I'm a little confused as they told me the furnace was failing and offered me a quote for eventual repair or replacement. I called in a second company who told me it was old but they couldn't see any signs of failure. They also checked the CO level outside and it showed appropriate levels. So I'm not sure what to think.
- Rebecca D.
A

Rating
O Fallon HVAC Contractors Provider Name Locked
representative arrived on time, was professional and solved the problem. I will use them in the future and highly recommend this company.
- Rebecca M.
A

Rating
Originally had the company come out do do annual maintenance. Had a coupon. Turned out the unit was rusting away. There are all good comments on the installation but I have some reservations on the pressure we felt under to get the work quoted. We had some minor bumps with the installation but after a few adjustments everything worked out. Even the inspector said it was a quality job. So happy with that even though it did take a couple of visits to finalize. The main concern I have with the company is the more or less higher than desired pressure to get the job quoted for a next day schedule and the alleged potential for cost savings. The original estimate was about $1,000 higher, but there was no time to to see how realistic our cost was. Eventually surrendered due to the reviews on Angie's list. The price may or may not be fair but how we worked it out left me with doubts about just how good a deal it was. Seems the cost was about the same for other customers who may not have had the incentive of closing the deal that week that we were faced with. Of course all of these things are variable as not everyone had the same size unit installed so without shopping around it would be hard to compare. That is the only reason I wouldn't use them again, I just don't feel comfortable with having to make a decision that would end up costing more money if I delayed to the next week.

- Timothy M.
A

Rating
We recently had
O Fallon HVAC Contractors Provider Name Locked
relocate and replace our entire HVAC system. The experience from beginning consultation by
O Fallon HVAC Contractors Provider Name Locked
through planning and execution was completely pleasant.
O Fallon HVAC Contractors Provider Name Locked
was very knowledgeable, extremely professional and always available to address our requests and concerns.
O Fallon HVAC Contractors Provider Name Locked
made suggestions to help make the process more efficient. The crew was very professional, courteous and knowledgeable. Everyone with the company made us feel comfortable with asking questions, and understanding the process and our new HVAC system. Overall the service we received was quick, efficient, and OUTSTANDING in all respects. We would certainly use
O Fallon HVAC Contractors Provider Name Locked
again and would highly recommend them to our family, friends and anyone needing major HVAC work done.
- Jeffrey N.
A

Rating
I'll have to abridge the details, there was way too much great stuff involved.
We had
O Fallon HVAC Contractors Provider Name Locked
install a new Trane Variable Speed Heat Pump in our home to help us escape the high price of Natural Gas in this area.
Two professional guys showed up 5 min early on the day of the installation (7:54am). They said they would go ahead and get started and that the company owner would be there shortly. First of all, how often does the owner of a heating/cooling company get out of the office and work with his employees? They went ahead and got started and the owner showed up shortly after having to stop and retrieve some things. The three of them worked so hard and professionally while at the same time actually seemed to enjoy their job that day.
They stopped for lunch about 12:30 and then started back at it about 1:00pm. The nature of our installation was a bit unique and somewhat more detailed so it took a little longer than might have been originally expected but time did not seem to be an issue. The guys wrapped up the job somewhere after 5:00pm. You really can't put a time limit on a professional installation when you obviously care about your work and your customers.
They left the work area cleaner than it was when they arrived that morning.
The two gentlemen and the owner, did a phenomenal job. We were amazed at the quality of the service and work performed. There truly are not enough good things I can say about
O Fallon HVAC Contractors Provider Name Locked
. Even the administrative assistant who works in the office and schedules appointments is incredibly friendly and outgoing. They even registered our system so we don't have to worry about any of that information which can be a pain to deal with sometimes.
These folks treat you like not just like another job and invoice but rather as a customer and like a long-time friend which makes you feel valued beyond any price.
I would have them come back anytime and definitely recommend them to anyone who needs HVAC replacement/service/issues addressed. Truly awesome!!
- jason S.

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

AAA Home 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 SERVICE

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

All State Automotive Services

1285 W. Terra Ln.
O'fallon

ALL-STAR HEATING & AIR CONDITIONING

4754 Jacob Ln
Wentzville

ALLIANCE CONTRACTING SOLUTIONS

7701 State Route 158

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 Plumbing

110 Red Deer Ln
O Fallon

ANC Heating and Cooling

P.O.Box 8134
Saint Louis

ANDY'S HOME & BUSINESS REPAIR LLC

2851 CHAPEL VIEW DRIVE
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

arrow HTG.CLG.INC

4374 monticello ct.
House Springs

ATD Constuction LLC

1559 Buckhurst Court
Ballwin

Atmospheres

221 Robert Ave
Saint Louis

Auto World, Tire and Auto

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

Braco Electrical & Contracting

6290 Ronald Reagan Dr
St. Louis

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

Cass Johnson

508 Autumn Ave.

CAVE SPRINGS HEATING & AIR CONDITIONING

10 LE CHATEAUX CT
Saint Charles

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

Comfort Solutions Heating & Cooling

1379 Green Birch Dr
Fenton

CONCORD CONSTRUCTION CO LLC

11817 E CONCORD RD
Saint Louis

Costco

200 Costco Way
Saint Peters

COUNTY HEATING & COOLING CO

6921 OLIVE BLVD
Saint Louis

Countywide Heating and Cooling LLC

6981 willing st.
Barnhart

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

Crites Heating & Cooling & Appliance

280 Brougham Dr
O'fallon

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

FISHER MECHANICAL LLC

Central Missouri

FRED'S COMPLETE CAR CARE

1130 First Capitol Drive
Saint Charles

Fresh Air Heating & Cooling

612 Spirit Valley Dr
Chesterfield

Galmiche Sons Heating Cooling

2280 Chaffee Dr
St Louis

Gant's Heating and Cooling

4116 Willow Dr.
House Springs

Gateway Construction Solutions

1033 Corporate Square Drive
St. Louis

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

HOLIDAY HEATING & COOLING

336 SOVEREIGN COURT
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

127 Mulberry Street
Foristell

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

Johnson Heating and Cooling

223 North Callahan Rd.
Wentzville

KARL LEIBER HEATING & AIR CONDITIONING

9 WICKFORD CT
Saint Charles

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 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

PETROV CONSTRUCTION INC

54 GABLES
Wentzville

Platinum Maintenance Contracting

1845 Sherman Drive
Saint Louis

PM Solutions LLC

4420 S. Compton Ave
Saint 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

Reifel Heating & Cooling

1037 Creech School Rd
Troy

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

Rivers Plumbing Company LLC

920 Bent Oak Ct Ste A
Lake Saint Louis

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

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

UpKeepers Inc

503 Autumn Oaks Dr
Ellisville

Usa Plumbing Plus

ST.LOUIS
St Louis

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

Weber HVAC & Mechanical

2527 Stillwater Dr
Ofallon

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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