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O Fallon HVAC Contractors from people just like you.

A
"The rep called me to give me a heads up that he was running behind on time. I did not have a problem with, due to the hour was full of traffic. The rep finally showed" up and was very professional. The service rep respected the floor and carpet, by wearing shoe coverings. The rep was very knowledgeable of his job and did not mind explaining in details the issues found. He did not try to rip me off by making me purchase additional equipment, nor did he recommend anything unnecessary. The service was perfomed and complete within an hour and GTG.

-Jonathan B.

D
"Initial visit was timely and pricing was good. Install was less than professional pipes are crooked and the installer dented the top of our washer. After that when" we needed service we haven't been able to get them to come back even ...MoreInitial visit was timely and pricing was good. Install was less than professional pipes are crooked and the installer dented the top of our washer. After that when we needed service we haven't been able to get them to come back even though they said they would be here at a specific agreed upon time they haven't showed either of the last two calls for the same issue. Terrible service after the sale.

-John S.

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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.

solar panel on roof
Heating & A/C

You could be eligible for federal or state incentives through 2016 if you install energy-efficient equipment.

air conditioning units
Heating & A/C

SEER and EER ratings measure an A/C unit's efficiency. Higher ratings mean less energy use.

Changing or cleaning your filters during a remodel can help with your home's airflow.
Heating & A/C

Try these 8 tips to keep your HVAC system free from remodeling dust.

Basement HVAC unit
Heating & A/C

Water dripping from your A/C can indicate a big problem. Here's how to prevent it.

Angie's Answers

?
what should you pay.  You pay what you can afford.  1100sqft unit requires a min. of a two ton unit.  prices range from 2100-2900 depending upon the seers of the system.  13 seer is the min. the law requires  and for your situation with 1100 sqft.  do not worry about the seers as long as it is to code.  the bigger the house the more seers for economy.  1100 sqft is at the border line for a two ton system.  It is more important to have your new system balance, there is where you get the economy on your electric bill and gas.  Bryant, lenox, ruud and carrier are the brands you should stay with.All have the same basic factory warrantee and will last you longer than you expect as long as you maintain it with regular check ups twice a year once in the spring and then in the fall.

raymond gonzalez
koolray heating and air
 clarksville,tn
?
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.
?
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!




?
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.
?
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.
?
Just purchased a dual voltage capacitor at Home Depot for $8.34 and it literally takes 5 minutes to remove and replace. Make sure to shut the power (pull the fuse), short ALL connection points on the capacitor and do it yourself. If anyone tries to charge you more than $150 total (for labor and parts) please chase them off your property.

Hvac reviews in O Fallon

D

Rating
The installation of the unit had the filter access panel backed up to the door opening and when the finish carpenters installed the HVAC, air handler room entry door there was not enough clearance to replace the filter without bending the filter into half causing the filter to not fit in the housing properly. Had contracted them to come out and replace the filter access panel, but they continue to send emails about rescheduling the install and not returning my calls to finish the job. This has gone on for the past three months.
- Scott T.
A

Rating
I decided to have refrigerant added and have my unit serviced. My experience with
O Fallon HVAC Contractors Provider Name Locked
has been very good, I originally called and left a message. The owner
O Fallon HVAC Contractors Provider Name Locked
called me back and worked me in early the next morning at 8 AM which I appreciate especially since we have had record high temperatures and humidity. I appreciate that the problem was explained to me. The price for the service and work was very good and an additional 10% off was given for being an Angie member. This is a company you can trust.
- Christine K.
D

Rating
I'm always hesitant of purchasing "deal coupons" because I always feel you 1. get what you pay for, and 2. it's just a provider's way of upselling you on a more costly service. And my experience with
O Fallon HVAC Contractors Provider Name Locked
Air & Heating was no exception.
We were able to make an appointment a week ahead of time but they would only accept a four hour window. The attempt on their part to make that a reasonable request was that the driver would call a half-hour ahead of time. I don't know about you, but we work and can't just run out of the office in a dash or take four-hours to wait at home if it's not an emergency. We took it though because we purchased the coupon.
The technician arrived about 3-hours into the 4-hour window but had trouble being able to ring our unit so we had to go down at get him (no big deal really but never had that issue before). He wasn't the friendly type but got to work...for 10 minutes. I guess all 20-points can be covered in 10 minutes but not sure how if the AC is never turned off...I don't know, I'm not a technician. Anyway, I helped him hose off the filters, which is fine and he did recommend that we get new ones. No problem. But at the end of it all we were told that we need a whole new AC unit. So, we left it with the technician that he would email us the size of filters to get and provide us an estimate with how much it would cost to replace our unit. We are still waiting on that information.
A recommendation to
O Fallon HVAC Contractors Provider Name Locked
Air. If you do a 20-point inspection, have a checklist that the technician checks off and then goes through with the customer point-by-point. Just like when you get your car serviced. It makes the customer feel like they got what they paid for...in a good way!
I marked a D for price and quality only because we're not sure what we got for it and, more importantly, we had to call an emergency AC company (a competitor) to fix a leak coming from a clogged pipe in our AC the very next weekend.
- Susan P.
C

Rating
Called McGowans Thurs evening and left a message asking for Service to call Friday morning. My AC had quit working and I needed it fixed for the weekend. No call Fri morning, so tried two more times and was twice promised a Service Dept call back. When noon came and went with no response I gave up and called my new go-to AC company who responded promptly and fixed my problem. Eventually I did receive a call from Service but had to tell them sorry I had given up and called a competitor. They apologized and said they were short staffed that day. Too bad- I know stuff happens but I wasn't about to risk spending an August Florida weekend without AC. If you're too busy to help then please just say so.
- David Y.
A

Rating
Of course on the morning of one of the hottest days of the year our AC unit decides to spring a leak. I called 6 different Angie's List Top Rated providers and none of them could either make an emergency call that day or they didn't service our area. When I called
O Fallon HVAC Contractors Provider Name Locked
, not only did I get a friendly person who was more than willing to set an appointment (with a 2-hour window) but she was able to give the name of the technician who would be coming to meet with us.
Cut to the appointment...our technician arrived early, was incredibly efficient, professional and friendly. He fixed our leak, added more needed freon, made some recommendations, educated us on a bunch of stuff, answered all our questions without hesitation and gave us a coupon discount just because. We never felt upsold, only like we've taken good care of. We will be using
O Fallon HVAC Contractors Provider Name Locked
Season AC from now on.
Also note that we used an Angie's List Deal for a 20-point AC checkup the week before with one of the highest rated providers. You can look for that review as a one-star.
- Susan P.
A

Rating
Technician was very professional. Provided email introduction and heads up on time of arrived. Actually arrived a little early, which was much appreciated. Technician resolved issue, as well as serviced and cleaned the complete unit. He explained what was occurring and work completed. Pleased with service. Plan to use them for A/C and heating servicing in the future as well.
- Lee J.
A

Rating
My AC failed on Thursday. My wife let me know when she got home from teaching school that the house was hot, and this was not acceptable. That evening I put in a service call to my (former) AC go-to company since they're who installed the unit and who I've always used. After not getting the promised call back Friday morning, I called again, and was again promised a call back. Ditto yet a third time. Anyway, you get the picture. Since it was Friday noon by now and I was facing an AC-less Florida August weekend, I called
O Fallon HVAC Contractors Provider Name Locked
's on recommendation by my next door neighbor (and after checking them out on
O Fallon HVAC Contractors Provider Name Locked
).
O Fallon HVAC Contractors Provider Name Locked
said they'd be glad to help, and promised to call when her tech was headed my way. Sure enough I got the call a couple hours later. I met
O Fallon HVAC Contractors Provider Name Locked
at the house as he was finishing up replacing the condenser fan motor. He had also checked the rest of the system. Problem solved. I appreciate
O Fallon HVAC Contractors Provider Name Locked
's excellent responsiveness and fair pricing. They have earned my future business.
- David Y.
A

Rating
My wife and I are very pro-active to keep the cooling/heating system operating well. We have used
O Fallon HVAC Contractors Provider Name Locked
AC for 12 years. We had the home built 13 years ago. We have had only ONE expense in THE 13 this AC unit since we had the home built. I'd like to say have kept it up well ...but
O Fallon HVAC Contractors Provider Name Locked
AC did that. We were smart enough to hire
O Fallon HVAC Contractors Provider Name Locked
AC.
- MJ S.

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 & 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 Home Heating & Air Conditioning

537 Boones Lick Rd
Saint Charles

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

Ashley Brothers Heating & Cooling

9517 Pine Spray Ct
Saint Louis

Associated Building Crafts, LLC

1498 Highway K
Saint Clair

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

Bathtastic

9012 Lackland Rd.
St. 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 Air Cond Htg & Electrical Contr

4216 Manchester Ave
Saint Louis

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

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

33 Bradford Hls

Chesterfield Service

243 Chesterfield Industrial Blvd
Chesterfield

Choice Home Warranty

1090 King Georges Post Rd

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

CLS Building Services

PO Box 9434
Saint Louis

Clubbs Home Remodeling LLC

2166 Bates Rd
O Fallon

CMG Construction & Remodeling

6311 Ronald Reagan Drive, #126
Lake Saint Louis

COBBLESTONE QUALITY SHOE REPAIR

13943 MANCHESTER RD
Ballwin

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

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

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

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

J & K Svcs Inc

P O BOX 2366
Florissant

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 Auto Body & Paint

6207 W Outer Rd
Imperial

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

Midwest Renovation LLC

5308 Monticello Rd
Jefferson City

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 Ter
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

9225 Watson Industrial Park
Saint Louis

Survant Air Systems

6893 Lake Saint Louis Blvd
Lake Saint Louis

T.N.C. PAINTING & REMODELING LLC.

2606 Minnesota Ave.
St. 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

Waterloo Automotive

622 N Market St

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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