In order for your heating system to handle the long, tough winters in O Fallon, MO & surrounding communities, schedule fall maintenance from Reliable Heating and Cooling.  Our NATE-certified technicians optimize rewards and minimize problems, protecting you from unnecessary costs, disruption, and safety risks.  Whether you’re considering a comprehensive maintenance plan, or year-by-year upkeep, Reliable Heating and Cooling adheres to proven effective strategies, getting absolute peak performance from all makes and models of heating equipment.  Having earned distinction as a Carrier Factory Authorized Dealer, we consistently meet exacting standards for business practices, customer approval, and technical know-how.

Efficient heating service when you need it most!

Annual troubleshooting addresses minor issues before they become major problems, limiting repairs over the lifetime of your furnace, boiler, or heat pump.  Rather than reacting to sudden malfunctions, you choose a convenient appointment time.  Rather than dealing with hazardous conditions, property damage, or loss of heat, you enjoy complete peace of mind and total comfort.  You can also expect the system to last significantly longer and maintain higher efficiency levels, which adds up to lower cost of overall ownership.  And by scheduling proactive service in the fall, there’s plenty of time to install any necessary replacement parts.  To restore factory expectations for sound, efficiency ratings, and durability, Reliable Heating and Cooling relies on genuine Factory Authorized parts when possible.

Professional Heating Service Throughout O Fallon, MO & surrounding communities

Whatever type or age of heating equipment you rely on, it will heat your home more effectively and economically with regular, professional maintenance.  Not only can procrastination void your warranty coverage, it leads to the buildup of dust, debris, and contaminants on the internal workings.  Blocked airflow, friction, wear and tear, overheating, polluted air quality, carbon monoxide poisoning, shortened lifespan, and insufficient comfort, are some of the potential consequences.  You will certainly notice elevated sound of operation, higher energy bills, and a decrease in heating capacity.  Fortunately, the solution requires nothing more than a phone call to Reliable Heating and Cooling.  We make it simple, quick, and affordable.  We also make sure that every important step of your heating maintenance is performed accurately and with care. We offer you a variety of service plans to meet your exact requirements, and each one can be personalized with the addition of air quality accessories.  Contact us and speak to a friendly representative of our team for more information, convenient scheduling, and skilled service.   Reliable Heating and Cooling is a name you can trust.

At Reliable Heating and Cooling We Offer a Variety of HVAC Services:
Heating Repair
Heating Installation
Air Conditioning Service
Air Conditioning Repair
Air Conditioning Installation