Gas Furnace Repair
Contact Us Today
Contact Us Today
Your Go-To Gas Furnace Repair Experts in Colleyville, Keller & Southlake, TX
When your furnace stops heating properly or refuses to turn on altogether, it can quickly disrupt your comfort. At Polar Pros AC & Heat, we specialize in gas furnace repair for homeowners in Colleyville, Keller, and Southlake, TX. Whether your system needs a quick tune-up or a complex repair, our team provides fast, dependable service to restore warmth to your home.
Gas furnaces are known for their reliability and long lifespan, but even the most durable systems can break down from time to time. Common issues such as worn-out igniters, dirty flame sensors, and faulty thermostats can leave you without heat when you need it most. Our licensed technicians are trained to identify and repair any problem, ensuring your system runs safely and efficiently again.
Gas Furnace Repair Made Easy
A broken furnace is more than just inconvenient during the colder months—it can also be unsafe if gas lines, ignition systems, or heat exchangers are compromised. At Polar Pros, we follow a simple, no-stress repair process designed to get your furnace running safely and efficiently.
When you call us for gas furnace repair in Colleyville, Keller, or Southlake, here’s what you can expect:
1. Easy Scheduling and Fast Dispatch
We make it simple to get service when you need it most. You can schedule online or call our office, and we’ll dispatch a licensed HVAC technician to your home promptly, often on the same day. Our team arrives on time, in uniform, and ready to diagnose and repair your furnace.
2. Complete System Check and Problem Diagnosis
Our expert technician performs a full inspection of your gas furnace to locate the issue. This includes testing the thermostat, examining electrical connections, checking the gas valve, and inspecting key components such as the heat exchanger and blower motor.
3. Clear and Honest Feedback
Once the problem has been identified, we explain exactly what’s going on and what needs to be done to fix it. You’ll understand the options available, the cost involved, and the expected timeline. We believe in open, transparent communication so you can make the best decision for your home.
4. Transparent Pricing Before Work Begins
At Polar Pros, there are no hidden costs or surprise fees. You’ll receive a clear, written estimate before any repair begins. We take pride in offering honest, competitive pricing so you know exactly what to expect from start to finish.
5. Expert Repairs That Last
Our HVAC technicians are fully trained to repair all major furnace brands, including Carrier, Trane, American Standard, Amana, Lennox, Goodman, and more. We use only high-quality parts and proven methods to ensure long-lasting repairs. Once the work is complete, we test the entire system to make sure it’s operating safely and efficiently.
6. Helpful Maintenance Tips Before We Leave
Before we finish, our technicians will provide helpful maintenance advice to keep your furnace in great shape. From filter replacement schedules to thermostat best practices, these small steps can make a big difference in performance and energy savings throughout the season.
Signs Your Gas Furnace Needs Repair
Even the best furnaces show signs of trouble before a total breakdown occurs. Paying attention to these warning signals can save you time, money, and discomfort:
Uneven heating or cold spots: If some rooms are warm while others remain cold, your furnace may have airflow or ductwork issues.
Unusual noises: Banging, rattling, or squealing sounds often indicate worn-out parts or mechanical issues.
Frequent cycling: If your furnace turns on and off frequently, it could point to a thermostat problem or overheating components.
Yellow pilot light: The flame on your gas furnace should be blue. A yellow or flickering flame can signal a ventilation or combustion issue.
Burning smells: A persistent burning odor could be caused by dust buildup, electrical problems, or overheating parts.
Rising energy bills: A sudden spike in your gas or electric bill can mean your furnace is working harder than it should.
Weak or no airflow: Poor airflow can be due to a clogged filter, blower motor failure, or duct blockages.
If you notice any of these signs, it’s important to schedule gas furnace repair as soon as possible. Small problems can quickly grow into major issues that affect safety and performance.
System is 10+ years old
Most air conditioners have a lifespan of about 10–15 years. If your unit is over a decade old, it may be running less efficiently and costing more to operate—especially compared to today’s high-efficiency systems.
Frequent breakdowns or costly repairs
If you’re calling for service more than once a season—or paying for expensive parts like compressors or coils—it may be more cost-effective to invest in a new unit than to keep patching the old one.
Uneven cooling or rising energy bills
Hot and cold spots in your home, or energy bills creeping up with no clear cause, are signs your AC system is struggling to keep up. Replacing it can restore even comfort and reduce your monthly costs.
Loud operation or unusual smells
Banging, rattling, or musty smells can signal failing internal components, mold growth, or poor airflow. These issues can be more than just annoying—they might be warning signs of a failing unit.
Poor indoor air quality or humidity control
If your home feels stuffy, damp, or dusty, your AC may no longer be removing humidity or filtering air effectively. A new system can help improve air quality and overall comfort inside your home.
The Importance of Professional Gas Furnace Repair
Attempting to fix a gas furnace on your own can be risky. Gas systems require careful handling and expert knowledge to ensure safety and efficiency. A licensed technician from Polar Pros AC & Heat can diagnose and repair your furnace correctly, helping you avoid hazards like carbon monoxide leaks or electrical fires.
Timely professional repair also helps:
Improve your system’s energy efficiency
Reduce strain on components
Extend the lifespan of your furnace
Maintain consistent, comfortable indoor temperatures
Prevent costly emergency breakdowns
By scheduling repairs early, you can avoid losing heat during the coldest days of winter and ensure your system operates safely.
What Sets Polar Pros Apart
At Polar Pros, we know you have choices when it comes to HVAC companies in Colleyville, Keller, and Southlake. What sets us apart is our commitment to integrity, craftsmanship, and customer care. Every job we take on is completed with precision and pride, whether it’s a simple repair or a full system replacement.
Here’s what makes homeowners trust us again and again:
Licensed, insured, and highly trained HVAC technicians
Our experts are skilled in diagnosing and repairing all makes and models of gas furnaces.Locally owned and operated
We’re proud to serve our neighbors across Colleyville, Keller, and Southlake with personalized, dependable service.Transparent pricing with no hidden fees
You’ll always know what you’re paying for before work begins.Fast response and emergency availability
We understand that furnace problems can’t always wait. When the temperature drops, you can count on our quick response time.5-star rated service
Our reputation for honesty, quality, and reliability is reflected in our many positive reviews from local homeowners.
With Polar Pros, you can count on exceptional service from start to finish. We treat every home like it’s our own and every repair like it matters—because it does.
Our Service Areas
We proudly serve homeowners throughout Colleyville, Keller, and Southlake, TX, offering prompt and professional gas furnace repair services that you can trust.
Colleyville, TX: Whether you live in Ross Downs, Tara Plantation, or near Pleasant Run, our technicians are familiar with Colleyville’s unique home systems and can handle any furnace issue.
Keller, TX: From Hidden Lakes to Highland Oaks, we serve Keller residents with quick, reliable repairs to keep their homes warm and comfortable.
Southlake, TX: Homeowners near Timarron, Bob Jones Park, or Southlake Town Square rely on Polar Pros for safe, efficient gas furnace repair and maintenance.
No matter where you live in the mid-cities area, we’re dedicated to restoring comfort and safety to your home as quickly as possible.
Keep Your Furnace Running with Regular Maintenance
The best way to avoid unexpected repairs is with routine maintenance. A well-maintained furnace runs more efficiently, uses less energy, and experiences fewer breakdowns.
During a furnace maintenance visit, our technicians will:
Inspect the heat exchanger for cracks or damage
Test gas pressure and airflow
Clean and lubricate moving parts
Check the ignition system
Replace or clean filters
Ensure safe and proper combustion
Regular maintenance can help prevent costly breakdowns, lower your utility bills, and extend the life of your system. Ask about our Polar Pros maintenance plans, which make staying on top of service simple and affordable.
When to Consider Furnace Replacement
If your gas furnace is over 15 years old, struggles to maintain heat, or needs frequent repairs, replacement may be the best long-term solution. Newer models are much more energy-efficient and can save you money on monthly heating costs.
Our experts can help you determine whether repair or replacement makes the most sense for your situation. If replacement is recommended, we’ll guide you through the entire process—from selecting the right system for your home to installation and testing.
Your Comfort and Safety Come First
At Polar Pros AC & Heat, your comfort, safety, and satisfaction are always our top priorities. We take the time to do the job right, ensuring that your gas furnace operates safely and efficiently for years to come.
Whether you need gas furnace repair in Colleyville, professional maintenance in Keller, or trusted service in Southlake, you can rely on our experienced team to get the job done.

Let's Get Started Today
Don’t let a faulty furnace leave you in the cold. Contact Polar Pros AC & Heat today for professional gas furnace repair in Colleyville, Keller, and Southlake, TX.
Call us now or schedule your appointment online for fast, reliable service. We’ll restore your heat safely and efficiently so you can stay warm and comfortable all season long.
Frequently Asked Questions
Is it dangerous to operate a broken gas furnace?
Yes. Gas leaks or carbon monoxide issues can pose serious health risks. Shut it off and call a professional immediately.
How much does furnace repair cost?
We offer fair, transparent pricing after a complete system diagnosis—no hidden fees.
Do you service all furnace brands?
Yes. We work on all major brands including Carrier, Trane, Lennox, Goodman, and more.
Do you offer same-day or emergency repairs?
Absolutely! Our team is available 24/7 for heating emergencies throughout Colleyville, TX and nearby areas.
HVAC is what we do
Why Choose Polar Pros
We’re not just another HVAC company. At Polar Pros AC & Heat, our values drive everything we do—from customer service to technical excellence.
Customer-First
Mentality
Excellence in
Craftsmanship
Integrity &
Transparency
Teamwork &
Accountability
Reliability &
Professionalism
Innovation &
Efficiency
Safety
Above All
Ready When You Are
Expert HVAC Solutions
When it comes to heating, cooling, and clean air—you deserve more than just a quick fix. At Polar Pros, our promise is simple: quality work, honest recommendations, and long-term comfort you can rely on.
Ready When You Are
Expert HVAC Solutions
When it comes to heating, cooling, and clean air—you deserve more than just a quick fix. At Polar Pros, our promise is simple: quality work, honest recommendations, and long-term comfort you can rely on.
What our clients say
Our Testimonials
Our customers’ feedback helps shape everything we do, and we’re proud of the results we’ve delivered. Hear directly from the homeowners who’ve experienced the Polar Pros difference.
AC Not Cooling? Don’t Sweat It—We Eat the Heat. Contact us today!
Our Service Area
Offering Quality HVAC Services Near You!
From air conditioning repairs to full heating system installations, Polar Pros AC & Heat proudly serves homeowners and businesses. No matter the job size, our licensed technicians deliver fast, reliable, and professional HVAC solutions you can count on.