O’Fallon's Trusted HVAC Service for a Range of Solutions

In addition to heating and cooling, Home Heating & Cooling offers a complete range of other services to enhance your comfort at home or at work. We’re proud to be the company trusted by more homeowners and business owners in O’Fallon and surrounding areas.

Home Heating & Cooling is known for our knowledgeable and honest approach. We have more than 30 years of experience and won’t sell you products or services that you don’t need. And we’re always happy to offer a second opinion or free estimate, so you can feel good knowing you’re making the right decision.

We are a locally owned business who believes in being a good neighbor. Ask us about special discounts if you are active-duty military, a veteran, a first responder or a senior.

Whatever service you need, give us a call at 618-416-0111. Our family is here to help yours!

We don’t just take care of your home’s heating and cooling system. We can take care of the comfort system at your business too. From emergency repairs to annual maintenance to complete system replacement, Home Heating & Cooling has all your commercial services covered.

Tightly sealed homes are great for energy efficiency but not so great for indoor air quality. Breathe more easily with our indoor air quality solutions, which include enhanced air filtration, reduced odors and balanced humidity.

Experiencing hot and cold spots? Have our professionals take a look. With airflow and balancing testing, our professionals can spot and resolve any uneven airflow issues so your home is more comfortable.

Don’t get left in the cold when your water heater gives out. Home Heating & Cooling offers a full range of services, including water heater installation and repair services.

No two homes or businesses have the same comfort needs. That’s why we offer custom sheet metal fabrication and installation. This ensures your HVAC system has ductwork designed with performance and efficiency in mind.

Whatever you can dream, we can build it through architectural sheet metal installation for your business, facility and more. We can custom fabricate many architectural elements like metal roofs, siding and gutter systems.

Finishing your basement? Don’t forget to consider your comfort needs and whether your current equipment can keep up with the extra space. Home Heating & Cooling’s basement HVAC finishes can help you determine if any changes will be needed.

Good ductwork design is just as important as the heating and cooling system that you install. That’s why we offer duct design and inspection. Our professionals can check your current ductwork to ensure it’s properly designed or help you design an entirely new system.

Your home’s ductwork is a vital part of your home comfort system. But it can get dirty over time and recirculate the dirt, dust and allergens that collect over time when your HVAC system runs. Air duct cleaning keeps your home’s air fresh and your HVAC equipment clean, which may help extend its life expectancy.