Midlothian & DFW Heating and Air
Furnace Repair in Midlothian & DFW
Safe, reliable heat when the North Texas cold fronts roll in.
Schedule Service 469-877-9905North Texas winters are usually mild, but when a hard freeze arrives you need your heat to work. Modern HVAC repairs gas and electric furnaces from every major brand in Midlothian and across DFW, with a strong focus on safety: every furnace repair includes a check of the burners, ignition, venting and heat exchanger.
Furnace Problems We Repair
- Furnace not turning on or not producing heat
- Ignitor and flame sensor failures
- Pilot, gas valve and burner problems
- Blower motor and capacitor failures
- Furnace short cycling or running constantly
- Tripped limit switches and overheating
- Unusual smells, noises or yellow flames
- Thermostat and control board issues
Safety Comes First
Gas furnaces must be inspected carefully. During every repair and tune-up we check for cracks in the heat exchanger, proper venting, gas pressure and safe combustion. If we find a safety concern, we explain exactly what we found and your options. We also recommend carbon monoxide detectors in every home with gas appliances.
Prevent Breakdowns With a Tune-Up
A fall heating tune-up cleans and tests the system before you need it, catching worn parts early and helping your furnace run efficiently. Ask about our maintenance plans, which cover both heating and cooling visits each year.
Frequently Asked Questions
How often should my furnace be serviced?
We recommend a heating tune-up once a year, ideally in the fall before the first cold front.
Is a yellow furnace flame a problem?
A healthy gas flame is mostly blue. A lazy yellow or orange flame can mean incomplete combustion, so it should be inspected.
Do you repair electric furnaces and air handlers too?
Yes. We repair gas furnaces, electric furnaces, heat strips and air handlers from all major brands.
We Service All Brands
Every Make. Every Model.
Ask us about Daikin inverter heat pumps and systems.
- Lennox
- Trane
- Carrier
- Goodman
- Rheem
- Amana
- Ruud
- American Standard
Our technicians work across all major brands and system types.
Real Google Reviews
What Our Customers Say
“Excellent service! Honest, reliable, and knowledgeable. They were able to diagnose and fix an issue with our AC that several other companies couldn't figure out. Highly recommend!”
“Modern HVAC and its owner, Franklin Phillips, provide the finest HVAC service I have ever experienced. They respond quickly and explain everything they plan to do and why. We have had two HVAC emergencies (once having our home struck by lighting) and Modern HVAC acted expeditiously to get our system up and running in the shortest amount of time. I wouldn't dream of using anyone else!”
“Franklin has done all of our HVAC work for several years. He is always very responsive and gets to us quickly. He gives you options and guidance not just a quote. Honesty and integrity seems to be the standard.”
Get Started Today!
Your comfort is just a call away — open 7 days a week, 7 AM to 7 PM, with after-hours emergency service available.
After-hours and emergency calls carry an additional service fee.