Heating & AC Company in O’Fallon, IL

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If you own a home or business in O’Fallon, and your heater is malfunctioning, look to BELOMAN for high-quality service. With our flexible schedule and prompt service, we’re able to accommodate your busy routine and we’ll pose a minimal distraction to your daily life.

Our heating services include:

• Furnace repair
• Furnace installation
• Furnace maintenance
• Boiler repair
• Boiler installation
• Boiler maintenance

All of our heating technicians undergo random drug testing to ensure reliability. Our O’Fallon furnace company has won several awards, including the 2016 BBB Torch award, and is a member of organizations like the Sheet Metal Workers’ International Association.

O’Fallon Heating Repair When You Need It

Whether your heating system is making strange sounds or failing to turn on, we’ll diagnose the issue right away and present you with an accurate boiler or furnace repair quote. Common issues we encounter include faulty thermostats, gas leaks in pilot tubing, water leaks in the evaporator coils of heat pumps, and clogged air ducts.

Expert Furnace Installations in O’Fallon

Old furnaces, boilers and heat pumps should be replaced before they become a financial burden. We’ll be honest as to whether a system needs to be upgraded or replaced.

If you decide to move forward with replacement, we’ll:

• Measure the home or workspace
• Calculate heat loss and heat gain
• Provide options that fit your budget and needs
• Guarantee our work in writing

We’re a Carrier Factory Authorized Dealer, so we’ll always have a quality furnace or heat pump that fits your requirements. We also service all makes and models and financing is available on approved credit.

A Reliable Air Conditioning Contractor for Your Repair Needs

When you’re searching for dependable repair services, look no further than BELOMAN. Whether your system is just having problems or you’re looking at a completely broken down AC unit, our technicians are always ready help. As the most experienced, trusted AC company in O’Fallon, you can turn to us whenever you need repairs fast!

We Have the Perfect AC Technicians for Your Next Installation

When it comes to staying comfortable during a warm and muggy summer in O’Fallon, it’s vital that you have a high-performance AC unit keeping you cool. If you’re old system just won’t cut it, a new AC installation is in your future. When searching for an air conditioning contractor to work with, you must find someone with years of experience. From helping you choose a new system to handling the whole installation process, the professionals at BELOMAN have you covered!

Top-Quality AC Maintenance Service in O’Fallon

Looking for the most reliable maintenance service around? BELOMAN is the AC company for you! Our regularly scheduled tune-ups will keep your system running great and avoiding major repairs.