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Your New Authorized O’Fallon Generac Dealer

Offering Greater Peace of Mind with Generac Backup Generators

When a power outage strikes, a standby generator can offer you greater peace of mind and the ability to continue living your normal, everyday life. With a Generac generator, you won’t have to worry about spoiled food, medical emergencies, flooded basements, or uncomfortably hot or cold temperatures in your home or office when the power goes out. Heritage Heating & Cooling is proud to announce that we have added Generac generators to the list of services we offer, providing new generator installation and service to O’Fallon, Belleville, Fairview Heights, Swansea, Troy, Collinsville, and beyond.

Call us today at (618) 649-0056 for a free estimate on your new O’Fallon Generac generator!

Why Choose a Generac Generator?

There are many benefits to installing a standby generator. During a power outage, a backup generator can keep your home or office’s critical systems running, as well as your television, internet, and light bulbs so you can stay comfortable during even the most powerful of storms. Heritage Heating & Cooling is proud to be an authorized O’Fallon Generac generator dealer, offering you the best of the best in standby generators.

When the power in your home fails, a Generac generator will:

  • Mechanically sense that the power has failed
  • Automatically turn on, even if you’re not home
  • Start generating electricity within seconds
  • Transfer power to your home automatically
  • Continue operating until power is restored

Generac is widely considered an industry leader and innovator in standby generators, and we’re proud to offer O’Fallon Generac generator installation, repair, and maintenance to our local customers.

Heritage Heating & Cooling can assist you with an array of air conditioning and heating services in O’Fallon and the surrounding areas. We even offer a number of financing options and various discounts to make the process more affordable for you.

Ready for a new Generac backup generator? Give us a call at (618) 649-0056 for a free estimate!

Superior Workmanship, Superior Service

  • Military/Veteran, & Senior Discounts

  • After Hours Service Available

  • 0% Interest Financing For 60 Months

  • EPA Certified Technicians

  • Free Estimates on New Equipment

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