Lennox Gas Furnaces

Need help with Lennox gas furnaces? Above Air repairs, services, and replaces Lennox gas furnaces throughout Palm Beach and Broward Counties. Lennox systems lead on efficiency, so we service the Signature, Elite, and Merit lines and tune them for South Florida humidity. Reliable heating for cooler South Florida nights.

Common Lennox gas furnaces problems

On Lennox gas furnaces, the things we see most are no heat, short cycling, a yellow burner flame, or a blower that will not shut off. We inspect the igniter, flame sensor, heat exchanger, and gas valve, and confirm safe, clean combustion before we sign off.

Repair or replace your Lennox system?

Furnaces see light duty in South Florida, so they often last 15 to 20 years, and most problems here come down to igniters, flame sensors, and dirty filters. Common Lennox systems we service include the Signature, Elite, and Merit series, and we can pull parts or quote a replacement either way.

All Lennox service About gas furnaces

Other Lennox systems

Lennox Central Air Conditioners Lennox Heat Pump Systems Lennox Ductless Mini-Split Systems Lennox Air Handlers Lennox Smart Thermostats Lennox Air Filters

Get help fast

Tell us what you need and we will reach out, usually the same day. We service and repair all major brands.

Frequently asked questions

Do you repair Lennox gas furnaces?

Yes. Above Air repairs and services Lennox gas furnaces across Palm Beach and Broward Counties, with most repairs handled the same day. Lennox systems lead on efficiency, so we service the Signature, Elite, and Merit lines and tune them for South Florida humidity.

What commonly goes wrong with Lennox gas furnaces?

The issues we see most often are no heat, short cycling, a yellow burner flame, or a blower that will not shut off. We inspect the igniter, flame sensor, heat exchanger, and gas valve, and confirm safe, clean combustion before we sign off.

Should I repair or replace my Lennox unit?

Furnaces see light duty in South Florida, so they often last 15 to 20 years, and most problems here come down to igniters, flame sensors, and dirty filters. For older equipment we give you an honest comparison with a new Carrier or Luxaire system, so you can decide with real numbers. Try the instant quote.

What areas do you serve?

We serve Palm Beach and Broward Counties from our Deerfield Beach office, including Boca Raton, Pompano Beach, Coral Springs, Fort Lauderdale, Delray Beach, and surrounding cities.

What are your hours?

Monday to Friday 8am to 4:30pm and Saturday 8am to 12pm, with emergency service available. Call Broward (954) 341-0816 or Palm Beach (561) 488-0832.