Top 10 HVAC Companies in O'Fallon, IL
Top questions to ask before hiring an hvac company
What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.
HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.
Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.
When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.
Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.
Recent reviews for O'Fallon HVAC Contractors
I typically don't write reviews, but I thought this needed to be brought to light. Through a home warranty, Daryl with Malherek Heating & Cooling had installed a new air handler for my family back in March / April of 2023. He did a good job and we were ...
Furnace went out on a Tuesday 1/4/22. Called 4 different places to come out Wednesday. Heritage came out and gave me a quote on a new furnace and recommended replacing air conditioning coils as well. After reviewing pricing and financing options we went w...
McFarland Indoor Comfort Services does quality work and is very professional. Their customer service is also exceptional. I highly recommend this company.
They came out and said we had to pay ahead of time. They charged 179.00. They were here for 5 minutes and left. It wasn’t worth that much money. Obviously I have to work harder then they do for my money
Killed all bed bugs on first treatment very happy. Will use again.
I had a new hvac installed in 2018. For the last two summers I couldn’t understand why there was zero air coming to the second floor. Today had a furnace replaced and was informed that the guy who installed it shoved the coils in a position so that it fit...
Professional staff and excellent service at a great price best describes this company! They did an exceptional job cleaning our duct work and cold air return on our air conditioning unit. Fast work without cutting corners. Friendly, courteous service, and...
The crew came to my home and cleaned all my carpets, living room upholstery and duct work. The pet odor is gone and my carpets look brand new. My house smells better than it ever has. The crew arrived when they said they would and were polite and courteou...
George and his son showed up and were very professional. After they were finished we walked thru and the carpets had a nice clean smell and looked great. I was shocked to see the deep stains removed. The carpet was barely damp just like he promised and th...
Truly impressed! From beginning to end my experience with Kwik Dry was enjoyed & fulfilled. Living in a home with a near 3 year old & a pet dog it is inevitable that our carpets traffic & spills. George & his son Dustin, delivered a professional experienc...
I love working for this company. From day one I have been taught to perform each task extremely thoroughly and complete. There are no cutting corners. The existing staff and owners are very knowledgeable about their field of expertise and know what they a...
Everything You Need to Know About O'Fallon HVAC Companies
How many hvac contractors does O'Fallon have?
There are around 50 companies throughout O'Fallon to help you with your next hvac job.
- 29 of them have an A or A+ rating from Better Business Bureau.
HVAC isn’t exactly what I’m looking for. Are there more specific services similar to hvac contractors available in O'Fallon?
If you’ve determined that hvac are not quite what you were looking for, or if you had a specific project in mind that is similar to hvac, we can still help you find the right professional in O'Fallon.
O'Fallon has 50 hvac contractor professionals that can help you with your hvac job. Head to our Pros Page to find specific hvac contractors-pros in O'Fallon.
I’m searching for HVAC Contractors servicing my zip code in O'Fallon.
Many hvac contractors provide service to multiple zip codes in and around O'Fallon. Browse through a sample of the HVAC Contractors in O'Fallon below to find the right professional in your area for your project. Remember to contact each of these professionals individually to ask about their prices, recent successful hvac jobs, how they bill, and what licenses or permits they have or will have to get for your job:
- Future Aire:
- Service Area Zip Code: 63016 and 63040
- Quality Heating & Cooling Inc:
- Service Area Zip Code: 63137 and 63024
- Pederson Hvac:
- Service Area Zip Code: 62262
If you weren't able to find the right hvac contractor company that services your O'Fallon zip code, don't worry. Try contacting the company directly to ask them what surrounding areas they also service near O'Fallon.
All HVAC Companies in O'Fallon, IL
Latest projects near O'Fallon
I would like to get an estimate for green knight thermostat needing someone to install this for me.
possible moving of present thermostat or replacement in a different location.