Furnace Repairs & Installations
Residential Heating Services for Greater Boerne
Frontrunner Air Conditioning & Heating offers expert furnace repairs and installations for gas and electric systems. Whether you’re facing inconsistent heat or a complete breakdown, our team will assess the problem, walk you through the options, and get your home warm again, without the upsell. We work on all major brands and provide honest, affordable service for you and your family.
What We Do
Heating & Furnace Services
Get Heat When You Need It
We Work with All Top HVAC Brands
A furnace uses gas or electricity to generate heat, while a heat pump transfers heat from outside air. Heat pumps are all-electric and ideal for milder climates like ours.
If your furnace is over 15 years old, needs frequent repairs, or struggles to heat evenly, it may be time for a replacement. We’ll inspect the unit and give you honest feedback.
Yes! We repair and install both gas and electric furnaces. Our techs are trained to handle all major brands and system types safely and effectively.
Our biannual maintenance includes inspecting burners, checking filters, testing safety controls, and making sure your system is heating efficiently. Ask us about our maintenance plans!
This could be caused by a dirty filter, thermostat issues, or a problem with the flame sensor. We’ll quickly diagnose the issue and get your heat back on.
Contact Us
Schedule Your HVAC Service
Need fast, reliable HVAC service? Whether it’s time for a repair, seasonal maintenance, or a full system replacement, Frontrunner Air Conditioning & Heating can help. Fill out the form below, and we’ll get back to you shortly.

“If you’re looking for a professional A/C and heating company, look no further! Kenny and his team are dedicated to taking care of their clients.”
“Kenny, the owner, wants to provide the best service, and he and his team do! Most honest AC company you will find, and he lives in the neighborhood, so you’re supporting a local business!”
“Honesty is what I look for in any service provider. Kenny and his team have been providing service since we moved here 9 years ago. They are the best!”
“My wife, Sharon, and I were so impressed with Kenny’s service and technician. These guys are HONEST and only repair what is needed at a reasonable price!”
“Kenny is a very honest and hardworking business owner. I have used him repeatedly and have always come away thinking we are so lucky to have found him. Highly recommend them!”














