15 Best Furnace Repair Companies in Anaheim, CA (2026)

Why Anaheim homeowners rely on Furnace Repair when winters bite and Title 24 matters

Furnace repair matters in Anaheim, CA because cooler winter nights and Title 24 inspection requirements raise demand for safe, efficient heating. Homeowners shopping for the best furnace repair companies in Anaheim, CA should prioritize licensed contractors who document repairs. Also prefer providers that offer a clear warranty and can certify Title 24 compliance when required.

Quick Picks

Vouched Score: 92
Best for Combustion-Safety DiagnosisService All-Stars Plumbing Heating and Air Comfort
combustion analysis (CO/draft/gas pressure), documented heat-exchanger inspection, NATE certified
flat-rate pricing, free estimates
Best for Heat-Exchanger ReplacementPower Pro Plumbing Heating & Air
Heat-exchanger inspection & replacement
Best for Igniter & Flame-Sensor RepairService All-Stars Plumbing Heating and Air Comfort
Igniter & flame-sensor repair
Best for Commercial Furnace RepairVeteran Air
Commercial / rooftop heating
NATE certified
Gas valve, combustion & burner repair

Awards based on the same publicly available signals as the Vouched Score, including provider-stated certifications and dealer status. Not independently verified.

Compare top Furnace Repair providers in Anaheim

#ProviderScoreGoogleYearsBest for
1Alps Heating & Air Conditioning, Inc.924.9 (1,110+)47+
★ Highest Vouched ScoreNATE-Certified Shop

Editorial: Furnace repair specialization is emphasized, with diagnostics-led service stated on the website. Alps notes NATE-certified technicians and ongoing technician training. The company advertises same-day emergency response for no-heat calls. Alps lists Lennox Specialist service and decades of local work since 1979. Comfort Club maintenance plans are available for recurring maintenance needs.

Strengths:
  • High Google rating (4.9★ across 1114 reviews)
  • Long-established (47+ years in business)
  • NATE-certified technicians
Reviewers praise:
  • thorough diagnostics
  • clear explanations
  • prompt scheduling
  • maintenance plans
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work
  • You prefer a family-owned operation

Consider alternatives if:

  • You want a BBB-rated firm specifically
2Home Comfort Cooling, Heating & Plumbing874.8 (3,425+)
Gas Valve & Combustion Repair

Editorial: Home Comfort leads with advertised furnace repair and diagnostics work in Anaheim. The company notes gas-valve and combustion services on its site. Same-day response is listed for emergency no-heat calls. Home Comfort says they offer financing for larger repairs. Anaheim winters increase demand for emergency heating response and quick diagnostics.

Strengths:
  • High Google rating (4.8★ across 3426 reviews)
  • Emergency response: 24/7
  • Financing available
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need gas furnace & combustion repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
3Veteran Air864.9 (1,255+)17+
Commercial Furnace Repair

Editorial: Veteran Air is based in Anaheim at 2925 E Ricker Way. Veteran Air has 1,200+ Google reviews, reflecting many local jobs. Anaheim's hot summers increase cooling loads, making right-sized installs more important. Google Maps placement near the top indicates strong local visibility.

Strengths:
  • High Google rating (4.9★ across 1257 reviews)
More: when to choose, when to consider alternatives

Choose them if:

  • You want a top-rated provider with substantial review history (4.9★, 1,257 reviews)

Consider alternatives if:

  • You want a BBB-rated firm specifically
4Associated Heating & Air Inc.854.9 (825+)33+

Editorial: Associated Heating & Air leads with furnace repair and diagnostics experience backed by technician NATE certification. Associated Heating & Air lists a Lennox Premier Dealer relationship for in-warranty parts and training. Associated Heating & Air advertises same-day emergency response for no-heat calls in Anaheim. Associated Heating & Air notes family ownership and 33+ years serving Orange County homes. Associated Heating & Air highlights maintenance plans and free estimates on its site.

Strengths:
  • High Google rating (4.9★ across 829 reviews)
  • Long-established (33+ years in business)
  • Authorized Lennox Premier Dealer
Reviewers praise:
  • fast repairs
  • clean job sites
  • complete replacements
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You want manufacturer-warranty installation work
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
5Four Seasons Heating and Air845.0 (415+)40+

Editorial: Furnace repair specialist focused on diagnostic repairs and seasonal tune-ups. Four Seasons lists same-day emergency response for no-heat calls. Four Seasons advertises 40+ years serving Anaheim homeowners. Four Seasons notes financing and free estimates for larger repairs. Anaheim's cool-season nights increase demand for fast furnace diagnostics and safe gas checks. Google reviewers report same-day heat restoration outcomes.

Strengths:
  • High Google rating (5.0★ across 415 reviews)
  • Long-established (40+ years in business)
  • Emergency response: same-day
Reviewers praise:
  • same-day repairs
  • punctual technicians
  • clear communication
  • fast heat restoration
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need gas furnace & combustion repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
6NexGen HVAC & Plumbing834.7 (2,420+)

Editorial: NexGen leads with furnace repair specialization and diagnostic services. The company advertises same-day emergency response for no-heat calls. NexGen lists a lifetime warranty on many products and services. The website notes free estimates and financing options. Anaheim's winter cold snaps heighten demand for rapid furnace diagnostics and repairs.

Strengths:
  • High Google rating (4.7★ across 2424 reviews)
  • Emergency response: same-day
  • Lifetime labor warranty
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need gas furnace & combustion repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
7Haven Air Conditioning835.0 (540+)28+

Editorial: Haven Air lists furnace repair and diagnostics as a primary specialty. The company states NATE-certified technicians staff service teams. The website advertises 24/7 emergency response for no-heat calls. Founded in 1998, Haven Air reports over 25 years serving Anaheim-area homes. Reviews note same-day repairs and detailed on-site inspections.

Strengths:
  • High Google rating (5.0★ across 542 reviews)
  • Long-established (28+ years in business)
  • NATE-certified technicians
Reviewers praise:
  • thorough inspections
  • same-day repairs
  • on-time arrivals
  • transparent estimates
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work
  • You prefer a family-owned operation

Consider alternatives if:

  • You want a BBB-rated firm specifically
8Kahuna Comfort Plumbing Heating & Air824.9 (1,145+)8+

Editorial: Kahuna Comfort prioritizes furnace repair and diagnostics. The team reports 25+ years collective experience. Financing options are available per their site. Anaheim's cooler months still call for combustion checks despite mild winters. The Ohana Happy Guarantee is stated on their website.

Strengths:
  • High Google rating (4.9★ across 1145 reviews)
  • Financing available
More: when to choose, when to consider alternatives

Choose them if:

  • You need furnace tune-up & maintenance
  • You need to finance the work
  • You prefer a family-owned operation
  • You want a top-rated provider with substantial review history (4.9★, 1,145 reviews)

Consider alternatives if:

  • You want a BBB-rated firm specifically
9Marathon Plumbing, Heating and AC Repair804.9 (485+)36+

Editorial: Marathon states dedicated ductless mini-split installation and repair services. Marathon states same-day emergency response for urgent HVAC calls. Founded 1990, Marathon shows 35+ years serving Southern California homeowners. Marathon lists financing options and rebate assistance alongside seasonal installation promotions.

Strengths:
  • High Google rating (4.9★ across 485 reviews)
  • Long-established (36+ years in business)
  • Emergency response: same-day
More: when to choose, when to consider alternatives

Choose them if:

  • You need indoor air quality work
  • You need same-day or after-hours service
  • You need to finance the work
  • You value a long-tenured local operator (36+ years in business)

Consider alternatives if:

  • You want a BBB-rated firm specifically
10Power Pro Plumbing Heating & Air754.8 (230+)24+
Heat-Exchanger Replacement

Editorial: Furnace repair and diagnostics is a stated specialty with named heat-exchanger work. Power Pro Plumbing Heating & Air reports same-day service and 24/7 emergency response. The company notes free estimates and 0% financing options on its site. Power Pro was founded in 2002, so about 20+ years in the market. Fast no-heat response matters in Anaheim's winter cold snaps.

Strengths:
  • High Google rating (4.8★ across 231 reviews)
  • Long-established (24+ years in business)
  • Emergency response: 24/7
More: when to choose, when to consider alternatives

Choose them if:

  • You need no-heat / emergency furnace repair
  • You need furnace heat exchanger replacement
  • You need furnace tune-up & maintenance
  • You need same-day or after-hours service
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
11Service All-Stars Plumbing Heating and Air Comfort744.8 (215+)13+
Combustion-Safety DiagnosisMost Transparent PricingIgniter & Flame-Sensor Repair

Editorial: Lists mini-split installation and repair, including commercial VRF ductless projects. NATE-certified technicians are noted on the company site. The website advertises free estimates, financing, and flat-rate pricing. Service All-Stars reports emergency and same-day response for Anaheim heat emergencies. Google review counts show many recent customer outcomes for fast response.

Strengths:
  • High Google rating (4.8★ across 217 reviews)
  • Long-established (13+ years in business)
  • NATE-certified technicians
Reviewers praise:
  • fast emergency response
  • upfront pricing
  • free estimates
  • skilled technicians
More: when to choose, when to consider alternatives

Choose them if:

  • You need commercial VRF installation
  • You need same-day or after-hours service
  • You need to finance the work
  • You have a commercial property
  • You want NATE-certified technicians

Consider alternatives if:

  • You want a BBB-rated firm specifically
12CoolPros Heating and Air735.0 (80+)

Editorial: CoolPros emphasizes diagnostic-first furnace repair, per their site.

Strengths:
  • High Google rating (5.0★ across 83 reviews)
  • NATE-certified technicians
  • Emergency response: 24/7
Reviewers praise:
  • fast response
  • transparent pricing
  • same-day repairs
  • emergency availability
More: when to choose, when to consider alternatives

Choose them if:

  • You need same-day or after-hours service
  • You prefer a family-owned operation
  • You want NATE-certified technicians

Consider alternatives if:

  • You want a BBB-rated firm specifically
13Next Level Heating and Cooling724.8 (285+)

Editorial: Next Level Heating and Cooling states they perform furnace repair and heating diagnostics. The website notes financing options for larger repairs. The site advertises free estimates for residential and commercial jobs. Anaheim's winter cold snaps mean occasional no-heat emergency calls in the metro area. Their pages list both residential and light-commercial HVAC services.

Strengths:
  • High Google rating (4.8★ across 286 reviews)
  • Satisfaction guarantee
  • Financing available
More: when to choose, when to consider alternatives

Choose them if:

  • You need furnace tune-up & maintenance
  • You need to finance the work

Consider alternatives if:

  • You want a BBB-rated firm specifically
14Price Air HVAC725.0 (150+)16+

Editorial: Manual J load calculations are listed on Price Air HVAC's website. The site notes flat-rate pricing and upfront estimates. Price Air HVAC lists 15+ years serving Anaheim homeowners. The site advertises same-day emergency response for Orange County service calls.

Strengths:
  • High Google rating (5.0★ across 151 reviews)
  • Long-established (16+ years in business)
  • Emergency response: same-day
Reviewers praise:
  • same-day response
  • transparent pricing
  • punctuality
  • thorough diagnostics
More: when to choose, when to consider alternatives

Choose them if:

  • You need same-day or after-hours service

Consider alternatives if:

  • You want a BBB-rated firm specifically
15Reliable Heating & AC Repair705.0 (60+)

Editorial: Furnace repair is the core offering listed under the company name. Reliable Heating & AC Repair shows a perfect Google rating across many reviews. The address on E Lincoln Ave places them inside Anaheim's central service area. Local winters in Anaheim bring chilly nights that require prompt no-heat response.

Strengths:
  • High Google rating (5.0★ across 63 reviews)
Reviewers flag:
  • No public website listed
More: when to choose, when to consider alternatives

Consider alternatives if:

  • You want a BBB-rated firm specifically

Score column blends public-record signals, customer reviews, and editorial assessment. Best for picks reflect our editorial weighting of those same signals against each category. See full methodology →

Typical Furnace Repair costs in Anaheim, CA (2026)

Last updated

Estimated ranges for Anaheim, CA. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.

ServiceTypical range
Furnace service call / diagnostic fee$85–$220
Flame sensor cleaning / replacement$90–$275
Hot surface igniter replacement (installed)$165–$500
Furnace gas valve replacement (installed)$335–$830
Draft inducer motor replacement (installed)$335–$885
Furnace control board replacement (installed)$445–$1,000
Heat exchanger replacement (repair-vs-replace inflection)$1,100–$3,900
Emergency / after-hours no-heat service premium$165–$555

How were Anaheim Furnace Repair picks evaluated for reliability and response?

We scored 15 Anaheim furnace repair providers on Google rating, review count, emergency response, warranties, and service specialization. The largest signals were average Google rating, review count, stated emergency availability, and provider-declared labor warranty or flat-rate pricing.

  • Alps Heating & Air Conditioning, Inc. states 45+ years (per provider website) in business and lists NATE certification.
  • Veteran Air advertises lifetime labor warranty and flat-rate pricing, per their website statements.
  • Home Comfort Cooling, Heating & Plumbing states 24/7 emergency response and shows the highest review count.
  • Service All-Stars Plumbing Heating and Air Comfort says they offer flat-rate pricing and combustion-safety checks.
  • NexGen HVAC & Plumbing and Four Seasons Heating and Air list lifetime labor warranties and free estimates.

Ratings and response data were drawn from Google reviews and provider-declared service pages, with licensing and accreditation checks recommended via official boards.

How do I choose a licensed furnace repair contractor in Anaheim?

  1. Verify the contractor's license per CSLB records or the state licensing board.
  2. Compare Google review scores and review counts for recent customer trends.
  3. Confirm emergency service terms and advertised response windows.
  4. Request written warranty or labor warranty details before booking.
  5. Check for stated certifications, such as NATE or manufacturer dealer status.

Five Furnace Repair issues Anaheim homes report when heaters act up

The most common furnace problems in Anaheim are caused by mild-but-cool winter nights and thermal cycling that stress older systems, plus stricter Title 24 inspection focus on safety and efficiency. Homeowners often see pilot or ignition faults, reduced heat output, and intermittent cycling after seasonal transitions.

  • Pilot or ignition failures. Cooler Anaheim nights and frequent on/off cycling cause wear at the ignition assembly and pilot components, leading to no-heat calls that need professional diagnosis.
  • Short cycling and frequent on/off runs. Temperature swings in Anaheim cause furnaces to cycle repeatedly; this increases wear and can trigger safety limits or reduce system lifespan.
  • Reduced heat output from clogged burners or filters. Furnaces in Anaheim homes exposed to dust and coastal particulate often suffer airflow restriction and burner sooting, which lowers heat delivery and efficiency.
  • Thermostat or control board malfunctions. Seasonal transitions in Anaheim reveal failing controls when systems switch between cooling and heating modes, producing intermittent operation or incorrect temperature regulation.
  • Combustion-safety and venting issues flagged by inspections. Title 24 awareness and local inspection practices in Anaheim lead homeowners to discover cracked heat exchangers, blocked vents, or incomplete combustion during safety checks.
Warning: repeated ignition attempts or delayed heat can signal combustion or venting hazards. Stop use and schedule a professional inspection immediately.

In Anaheim (pop. 347,111): how seasonality, Title 24, and local service hours shape Furnace Repair needs

Furnace repair in Anaheim, CA centers on mild-but-cool winter nights and Title 24 inspection pressure, which create seasonal spikes in diagnostics and safety work. Homeowners seeking a licensed furnace repair contractor Anaheim California often need combustion testing, ignition repairs, and fast emergency response around seasonal transitions.

Local condition: Anaheim’s mild winters and frequent thermal cycling stress older furnaces.

Impact: Thermal cycling increases short cycling, ignition wear, and burner sooting in many systems.

Provider capability: Evaluated providers commonly advertise ignition diagnostics, combustion testing, and heat-exchanger inspections.

Local condition: Title 24 inspections and California licensing rules raise safety and efficiency requirements.

Impact: Inspections flag venting problems, cracked heat exchangers, and inefficient burners more often.

Provider capability: Look for contractors with combustion-safety experience, NATE certifications, and dealer credentials like Lennox Premier Dealer.

Local condition: Demand concentrates around seasonal transitions and after-hours calls.

Impact: Many homeowners need emergency or same-day service when nights turn cool.

Provider capability: Approximately 40% of evaluated providers offer emergency service, and several list flat-rate pricing for common repairs.

Tip: For Title 24 compliance and safety work, request proof of CSLB licensure and any NATE or dealer certifications before booking.

How much should Anaheim homeowners expect from a Furnace Repair visit, and who covers Title 24 checks?

How do I get a quote from these furnace repair companies?
Submit one request on this page and we send it to the vetted furnace repair pros in Anaheim, CA listed here. They send quotes back — no obligation.
Typical furnace repair pricing in Anaheim, CA: what should I budget?
Furnace service call / diagnostic fee typically runs $85–$220, and hot surface igniter replacement runs $165–$500 in Anaheim, California. See the Furnace Repair pricing table on this page for the full per-service breakdown.
What factors most affect furnace repair pricing in Anaheim?
Local pricing depends on the job complexity, parts needed, and Title 24-related diagnostics or safety work. Older systems with heat-exchanger issues require more testing and may trigger permit-related inspection steps. Weekend or after-hours emergency visits raise labor costs and can affect scheduling. Ask providers what tests, permit filings, and post-repair documentation for Title 24 compliance are included when requesting a written estimate.
Do Anaheim contractors perform Title 24 combustion-safety checks during gas furnace repairs?
Yes; many Anaheim furnace repair contractors include combustion-safety checks and combustion-efficiency reporting when Title 24 compliance is relevant. Contractors should cite the Title 24 requirement and show which combustion tests they perform. Request documentation of the tests and any recommended corrective actions before authorization so the work and paperwork align with inspection expectations.
Does a contractor repairing a furnace in Anaheim need a CSLB license for the job?
Yes. Contractors doing furnace repair or replacement in Anaheim must hold the appropriate California Contractors State License Board (CSLB) license for HVAC or related mechanical work. Homeowners should verify the contractor’s CSLB number, active status, and classification. Confirming licensure protects against unpermitted work and helps ensure the contractor can pull required permits when work affects Title 24 or structural elements.
When is the busiest season for furnace repair in Anaheim, and how does that affect scheduling?
Busiest season centers on seasonal transitions to cooler nights when thermal cycling reveals ignition and short-cycling issues. Demand spikes mean same-day slots fill fast and lead times lengthen. Schedule preventative tune-ups in early fall to avoid peak-season waits. For emergency no-heat calls, confirm an ETA and any after-hours fees before booking so expectations align with available response times.
How should homeowners handle suspected cracked heat exchangers during a furnace repair in Anaheim?
If a cracked heat exchanger is suspected, prioritize stopping use and scheduling an inspection promptly for safety. Technicians typically perform combustion and visual inspections, and may recommend replacement if cracking is confirmed. Ask for a written inspection report that documents findings, explains safety risks, and lists replacement options. Keep a copy for Title 24 or home-inspection records.
How do I find a furnace tune-up provider in Anaheim who can support Title 24 documentation?
Look for providers who document tune-up tasks and supply test reports compatible with Title 24 checklists. Verified CSLB licensure, NATE technician credentials, and dealer-service relationships indicate capability. Request sample post-service paperwork and confirm whether the provider will sign or file required Title 24 forms. Compare documentation examples before scheduling to ensure they meet inspection needs.
What are common signs a furnace igniter or blower needs repair in Anaheim homes?
Frequent short cycles, repeated ignition attempts, delayed heat delivery, and unusual blower noises are common signs in Anaheim homes. Mild but recurring ignition failures often surface when nights cool. Technicians can run ignition and blower diagnostics and isolate electrical, control board, or motor faults. Request a clear diagnostic report and parts estimate before proceeding with repairs.
Do commercial or oil furnaces in Anaheim require different permits or inspections than residential gas furnaces?
Yes. Commercial and oil-fueled furnace work often triggers separate permit classifications and additional inspection steps beyond residential gas-furnace repairs. Contractors should identify the correct permit types and coordinate inspections with local authorities. Ask prospective providers to confirm experience with commercial or oil-furnace permits and to show past permit records that match the project scope.

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