Best Furnace Repair Companies in Lubbock, TX
Furnace Repair in Lubbock: NATE certification + gas safety
Furnace repair is gas + combustion work — credentials carry more weight than for AC. NATE certification and EPA 608 are the baseline. Here is what each of the 12 providers below publishes: In Texas, HVAC contractors must hold an active TDLR TACLA license — ask for the number and verify on tdlr.texas.gov before paying.
Top picks
Sinclair Heating, Cooling, Plumbing, Inc.
Furnace Repair score: 4.9
Vouched Score: 91/100
CO-safety-aware shop. NATE Certified; 24-hour Emergency.
- NATE: ✓
- Emergency: 24-hour
- Warranty: 10-Year
- Flat-rate: ✓
- Free estimates: ✓
- Years: 45+
Google 4.9★ (1,060+)BBB A+
Comfort Masters Plumbing Heating and Air Conditioning
Furnace Repair score: 4.9
Vouched Score: 90/100
Driven by: same-day Emergency
- Emergency: same-day
- Maintenance: ✓
- Years: 35+
What customers say about furnace repair
Comfort Masters has saved our bacon more times than I can count, and today was no exception. Our water heater was actively leaking and getting worse by the hour. Our home warranty company had assigned us to their only network provider in Lubbock, who couldn't come until Monday. Facing a worsening leak threatening our furnace and surrounding cabinetry on a Friday afternoon, I called Comfort Masters as a last resort. Despite being fully booked, they fit us in. A technician called at 2:46 PM to say he was 7 minutes away…
Google 4.9★ (515+)BBB 5.0★ (1)
Leaky’s Plumbing, Heating & A/C - Lubbock
Furnace Repair score: 4.8
Vouched Score: 88/100
No-heat diagnostician. NATE Certified and 24/7 Emergency.
- NATE: ✓
- Emergency: 24/7
- Flat-rate: ✓
- Free estimates: ✓
- Years: 45+
Google 5.0★ (510+)BBB 5.0★ (10+)
- Flat-rate: ✓
- Free estimates: ✓
- Years: 50+
Google 4.7★ (500+)BBB A+
- Emergency: same-day
- Flat-rate: ✓
- Free estimates: ✓
- Years: 35+
What customers say about furnace repair
James was extremely helpful and took the time to explain everything in detail. He showed me the actual parts that were the issue rather than just having you take his word for it. He was early and had our furnace fixed in no time. I would recommend anyone use Aire Serv for any issues with their home!
Google 4.8★ (185+)BBB A+
Joe Rushing Plumbing, Heating & Air Conditioning
Furnace Repair score: 4.5
Vouched Score: 82/100
Driven by: same-day Emergency
- Emergency: same-day
- Flat-rate: ✓
- Free estimates: ✓
- Years: 75+
Google 4.7★ (160+)
- Flat-rate: ✓
- Free estimates: ✓
- Years: 40+
Google 4.9★ (1,420+)
- Flat-rate: ✓
- Free estimates: ✓
- Years: 10+
What customers say about furnace repair
We had recently moved into a new house. We started having some heating issues with our furnace. We had recently moved to Lubbock from out of town. Not having a working relationship with an in-town heating and air conditioning service company, we received a recommendation to contact Hart from someone I felt was knowledgeable in the business. We contacted Hart and they worked us in on the day we called. After thoroughly go through the system, Mike made some recommendations to repair and upgrade the system, with pricing for each item…
Google 4.9★ (720+)
- Flat-rate: ✓
- Free estimates: ✓
- Years: 45+
Google 4.5★ (1,470+)BBB 1.0★ (2)
Snow Bear Heat and Air HVAC air conditioner repair service
Furnace Repair score: 3.0
Vouched Score: 68/100
Driven by: 1-hour Emergency
- Emergency: 1-hour
- Flat-rate: ✓
- Free estimates: ✓
- Years: 10+
Google 4.8★ (120+)
Armstrong Plumbing, Air & Electric
Furnace Repair score: 2.9
Vouched Score: 88/100
Driven by: 2-hour Emergency
- Emergency: 2-hour
- Flat-rate: ✓
- Free estimates: ✓
- Years: 15+
Google 4.9★ (775+)
- Free estimates: ✓
- Years: 30+
Google 4.7★ (470+)BBB A+
Typical Furnace Repair costs in Lubbock, TX (2026)
Last updated
Estimated ranges for Lubbock, TX. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Furnace repair | $120–$675 |
| Ignitor or flame sensor replacement | $160–$395 |
| Heat exchanger inspection (CO safety check) | $120–$280 |
| Heat exchanger replacement (repair-vs-replace inflection) | $1,200–$2,800 |
Why Lubbock's Extreme Temperature Swings Demand Professional HVAC Maintenance
Lubbock's volatile climate, ranging from intense summer heat to freezing winter nights, places significant stress on residential climate control. Homeowners in neighborhoods like Tech Terrace and Raintree rely on the best HVAC companies in Lubbock to ensure consistent performance. Professional hvac repair and installation lubbock texas services are essential for managing heating system repair during peak seasonal shifts.
What Every Lubbock Homeowner Needs to Know About HVAC Repairs
- When is a furnace problem an actual emergency vs. a next-day call?
- Carbon-monoxide alarm, smell of gas, or visible cracks in the heat exchanger → emergency. No-heat in sub-freezing weather is urgent but rarely safety-critical. Most no-heat calls are igniter, flame sensor, or gas valve — same-day fixable.
- What's the difference between a flame-sensor clean ($120) and heat-exchanger replacement ($1,500+)?
- Flame sensors clog with combustion residue and stop signaling the gas valve — quick clean or swap. Cracked heat exchangers leak CO into your home airflow and require exchanger replacement (often impractical) or full furnace replacement. The tech's CO meter reading decides which one you're facing.
- How do I verify a licensed HVAC contractor in Lubbock, TX?
- Yes, all HVAC contractors operating in Lubbock must hold a valid Texas Department of Licensing and Regulation (TDLR) HVAC license. You should ask for this license number before any work begins to ensure the provider meets state-mandated safety and training standards. Always check that the company also maintains current general liability insurance and workers' compensation coverage to protect your property during repairs.
- How do I find a reliable HVAC contractor in Lubbock for specialized systems?
- When searching for a professional to handle complex equipment like high-efficiency heat pumps or indoor air quality systems, look for providers who hold specific manufacturer-dealer designations. A reputable specialist will demonstrate their expertise through NATE-certified technicians and documented experience with the unique climate challenges found in neighborhoods like Lakeridge and Tech Terrace. Reviewing recent local feedback can also confirm if a provider has a track record of successfully installing and servicing the specific technology your home requires.
- What factors most affect HVAC pricing in Lubbock?
- Pricing for climate control services in Lubbock is primarily influenced by the age of the local housing stock, the complexity of the required repairs, and current permit requirements. Older homes in established districts may require more extensive ductwork retrofits or electrical upgrades to meet modern efficiency standards compared to newer builds. Additionally, the specific type of refrigerant or specialized parts needed for older units can impact total project costs, regardless of the season.
- What does HVAC service typically run in Lubbock, TX?
- Furnace repair typically runs $120–$675, and heat exchanger replacement runs $1,200–$2,800 in Lubbock, Texas. See the HVAC pricing table on this page for the full per-service breakdown.