Furnace Repair in Dallas, TX

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Dallas winters may be mild compared to the rest of the country, but when temperatures drop, your furnace has to work. A system that struggles to keep up, cycles on and off unexpectedly, or stops working altogether can leave your family uncomfortable fast. At Ellis AC & Furnace Repair, we have been serving Dallas and the surrounding DFW area since 1975, and furnace repair is something our technicians handle every day. We bring honest assessments, clear pricing, and the kind of dependable service that only comes with 50 years of experience.

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What Your Neighbors Are Saying About Us

Replaced the old with the new. I got a fantastic price on the new heat pump system. The installation went really smoothly, and it is working great. I like this company.

We’ve been clients of Ellis for 20+ years at our home and office. Yesterday we woke to no heat, of course with the coldest temps of the year just 2 days away, we called Ellis.

Ellis air installed an infinity heat pump system at our home 15 years ago. Best thing we have ever done. It has preformed beautifully over the years and is still going strong thanks to Ellis Air.

Jesse came for my semi annual heating checkup. He was prompt, calling ahead to say he was on his way. He was very thorough and explained everything he did.

I highly recommend Ellis Air & Heat. Larry Hatley service Technician came out and checked the unit out. Larry is one of the most pleasant, delightful person to deal with.

How to Tell Your Furnace Needs Attention

Furnace problems rarely appear without warning. Knowing what to look for can help you catch an issue before it turns into a full breakdown, especially during the colder months when your system is under the most strain. Dallas homes also deal with humidity swings and rapid temperature changes that can accelerate wear on heating equipment. Watch for these signs that your furnace may need professional attention.

Your home takes longer than usual to reach the temperature set on the thermostat.
You notice weak or inconsistent airflow coming from your vents.
The furnace turns on and off in short cycles without completing a full heating cycle.
You hear unusual sounds such as banging, rattling, or squealing when the system runs.
Your energy bills have gone up without a clear change in how you use your heat.
There is a persistent burning smell, musty odor, or the smell of gas near your unit.
Some rooms in your home feel noticeably warmer or cooler than others.
Your furnace is over 15 years old and has not been serviced recently.

If any of these sounds familiar, it is worth having a technician take a look before the problem gets worse.

Furnace Problems We Repair Every Day

Our technicians work on furnaces throughout the Dallas area and see a consistent set of issues across brands and system ages. Some of the most common repairs we handle include ignition failures that prevent the furnace from lighting, heat exchanger cracks that affect both performance and safety, faulty blower motors that restrict airflow through the home, and thermostat malfunctions that cause the system to behave erratically. We also frequently repair or replace flame sensors, draft inducer motors, gas valves, and limit switches. Dallas homes experience temperature swings that can put added stress on system components, and years of cycling through hot summers and cool winters takes a toll. Whether the issue is mechanical, electrical, or related to normal wear, our team arrives prepared to diagnose and repair it correctly.

Furnace Repair Services You Can Count On

Ellis AC & Furnace Repair provides complete furnace repair services for homeowners across Dallas and the greater DFW area. Our technicians are factory trained, NATE certified, and carry an average of over 10 years of experience in the field. We service all major furnace brands and arrive in fully stocked service trucks so most repairs can be completed in a single visit. Every job starts with an honest diagnosis and a clear explanation of what needs to be done and what it will cost before any work begins. As a Carrier Factory Authorized Dealer with a BBB A+ Rating, we hold ourselves to a high standard on every call. Our goal is simple: fix your furnace correctly the first time and make sure you understand exactly what was done.

Same-Day and Emergency Furnace Repair

A furnace failure in the middle of a cold Dallas night is not something you should have to wait days to resolve. Ellis AC & Furnace Repair offers 24/7 emergency service and same-day appointments for homeowners who need help fast. Our large fleet of service vehicles and experienced technicians allow us to respond quickly throughout the Dallas area. We understand that HVAC emergencies are stressful, and we approach every urgent call with the same care and professionalism we bring to any scheduled appointment. When you call us, you will speak with someone who takes your situation seriously and works to get a technician to your home as quickly as possible.

Why Dallas Homeowners Trust Ellis AC & Furnace Repair

Ellis has been a family-owned business since 1975, and that has never changed. While many HVAC companies in the Dallas area have been acquired by larger corporations, Ellis remains independently operated by the same family that built it. That matters to the homeowners we serve, many of whom have called us for decades. Trust is earned through consistent, honest work, and we take that responsibility seriously on every job we take.

We have served the Dallas and DFW area for over 50 years.
Our technicians are NATE certified and factory trained with long average tenures.
We provide honest pricing with clear proposals and no surprises.
Our fully stocked trucks are ready to handle most repairs in a single visit.
We offer free estimates, 24/7 emergency availability, and same-day service.
We hold a BBB A+ Rating, TDLR licensing, and Carrier Factory Authorized Dealer status.
We are a family-owned business, and our reputation in this community means everything to us.

Frequently Asked Questions

How much does furnace repair cost in Dallas?

Furnace repair costs vary depending on the issue and the parts involved. At Ellis AC & Furnace Repair, we provide a clear estimate before any work begins so you know exactly what to expect.

How long does a furnace repair typically take?

Most repairs are completed in a single visit. Our technicians arrive in fully stocked service trucks prepared to handle the most common furnace issues on the spot.

Is it better to repair or replace my furnace?

That depends on the age of your system, the cost of the repair, and its overall condition. Our technicians will give you an honest assessment and help you make the decision that makes the most sense for your home and budget.

Can Dallas humidity affect my furnace?

Yes. High humidity levels common in the DFW area can contribute to issues like corrosion, mold growth in ductwork, and heat exchanger stress over time. Regular maintenance helps protect your system from these effects.

What furnace brands does Ellis AC & Furnace Repair service?

We service all major furnace brands. As a Carrier Factory Authorized Dealer, we have specialized expertise with Carrier systems, but our technicians are trained and experienced across a wide range of equipment.