12 Best Furnace Repair Companies in Roanoke, VA (2026)
Roanoke's foothills bring cold snaps and rapid temperature swings that put extra stress on home furnaces during winter. Finding the Best furnace repair companies in Roanoke, VA helps ensure safe, efficient heating and reduces emergency breakdowns. Homeowners should prioritize licensed furnace repair contractor in Roanoke, VA with clear warranties and emergency service options.
Quick Picks
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 Roanoke
| # | Provider | Score | Years | Best for | |
|---|---|---|---|---|---|
| 1 | OOstrom Electrical Plumbing Heating & Air | 93 | 4.9 (3,685+) | ★ Highest Vouched ScoreIgniter & Flame-Sensor RepairBlower & Inducer Motor Repair | |
Editorial: Ostrom lists furnace repair among its core services, per their local listing. The company operates from an office on Plantation Road NE in Roanoke. Google Maps places their local listing at position one in Roanoke searches. Roanoke winters often bring rapid no-heat calls during cold snaps. Review volume indicates frequent local service calls and technician visits. Strengths:
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| 2 | SSouthern Trust Home Services: Heating, A/C, Plumbing, Drains & Electrical | 86 | 4.7 (3,415+) | ||
Editorial: Southern Trust Home Services lists furnace repair and diagnostics, including gas-valve work. Southern Trust advertises 24/7 emergency response and same-day service. Southern Trust notes financing options for larger heating repairs or replacements. Southern Trust's Roanoke location suits urgent no-heat calls during cold Virginia winters. Strengths:
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| 3 | WWisler Plumbing, Heating, Cooling & Electric | 85 | 4.9 (980+) | ||
Editorial: Same-day emergency response is advertised for no-heat calls. Financing through GoodLeap is listed on their site. Roanoke winters demand quick gas-heating fixes; local crews cover the city. Wisler lists furnace repair and seasonal maintenance on its service pages. Strengths:
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| 4 | WWoods Family Heating & Air Conditioning | 85 | 4.8 (1,970+) | 41+ | Most Transparent PricingHeat-Exchanger Replacement |
Editorial: Woods Family Heating lists furnace repair, tune-ups, and heat-exchanger work on its site. The company notes flat-rate pricing and financing options. Founded in 1985, the business shows about 40+ years in the Roanoke Valley. Roanoke winters bring real cold; Woods advertises gas-furnace care suited for local heating demands. Customer comments note technicians explain diagnostics clearly. Strengths:
Reviewers praise:
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| 5 | BBower Heating & Air | 79 | 4.8 (405+) | 22+ | Manufacturer-Authorized Repair |
Editorial: Furnace repair and diagnostics are central to Bower Heating & Air's service lineup. Mitsubishi Diamond Contractor training appears on staff profiles. Family-owned company lists 20+ years serving Roanoke homeowners. Specializes in emergency no-heat repairs during Roanoke's winter cold. Website notes financing options and HVAC maintenance programs. Strengths:
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| 6 | BBaker Heating, Air Conditioning & Duct Cleaning, Inc. | 79 | 4.9 (290+) | Gas Valve & Combustion Repair | |
Editorial: Emergency response: 24/7 no-heat service is listed on Baker's website. Gas-valve and combustion work is called out under specializations. Website notes EPA-certified technicians on staff. Financing and free estimates are advertised for larger jobs. Roanoke winters make rapid no-heat response important, and Baker lists same-day availability. Strengths:
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| 7 | MMain Heating & Air Conditioning | 75 | 4.9 (80+) | 49+ | 24/7 No-Heat Emergency Repair |
Editorial: Main Heating & Air Conditioning leads with furnace repair and diagnostics expertise listed on their site. Strengths:
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| 8 | CCundiff Heating and Air Conditioning | 74 | 4.8 (260+) | ||
Editorial: Cundiff advertises furnace repair and diagnostics with same-day emergency response. The company lists certified professionals and diagnostic-focused services. Financing is available through Wells Fargo, per their site. Roanoke's winter cold makes quick no-heat response important for local homeowners. Customer reviews indicate a high volume of recent feedback about timely service. Strengths:
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| 9 | RRoanoke Mechanical Heating & Cooling | 74 | 5.0 (90+) | 40+ | |
Editorial: Roanoke Mechanical lists furnace repair and diagnostics as a core specialty. The company notes over 40 years serving Roanoke homeowners. Roanoke Mechanical advertises 24/7 emergency and same-day service for no-heat calls. The business states financing options are available for larger repairs or replacements. Strengths:
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| 10 | CComfort Services, Inc | 69 | 4.9 (100+) | ||
Editorial: Comfort Services, Inc lists furnace repair as a core service. Google rating 4.9 with 100 reviews. Roanoke winters make timely furnace repair especially important. Review volume suggests many recent customer interactions. Strengths:
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| 11 | DDooley's | 57 | 4.8 (20+) | ||
Editorial: Dooley's advertises HVAC services via a soon-launching website. Dooley's lists a Roanoke address on Dansbury Drive. Dooley's shows positive Google review sentiment across two dozen reviews. Roanoke winters can be cold, so local furnace responsiveness matters in neighborhood repairs. Reviewers flag:
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| 12 | PParamount Heating & Air Conditioning | 56 | 4.8 (20+) | ||
Editorial: Paramount Heating & Air Conditioning lists furnace repair on its Google profile. Located on Main St SW in Roanoke, useful for local winter responses. Has 24 Google reviews reporting recent service experiences. Maintains a downtown Roanoke address for faster local dispatch. Reviewers flag:
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Typical Furnace Repair costs in Roanoke, VA (2026)
Last updated
Estimated ranges for Roanoke, VA. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Furnace service call / diagnostic fee | $60–$160 |
| Flame sensor cleaning / replacement | $65–$200 |
| Hot surface igniter replacement (installed) | $120–$360 |
| Furnace gas valve replacement (installed) | $240–$600 |
| Draft inducer motor replacement (installed) | $240–$640 |
| Furnace control board replacement (installed) | $320–$720 |
| Heat exchanger replacement (repair-vs-replace inflection) | $800–$2,800 |
| Emergency / after-hours no-heat service premium | $120–$400 |
Nearby Virginia furnace repair pricing: Alexandria · Arlington · Charlottesville
See broader context: Furnace Repair pricing in Virginia · Furnace Repair pricing nationwide
How were these Roanoke Furnace Repair providers evaluated and which metrics actually matter?
This guide evaluated 12 Roanoke furnace repair providers on review footprint, emergency availability, pricing models, and technical credentials. It emphasizes how to choose a furnace repair contractor in Roanoke by weighting Google review data, advertised emergency response, dealer or manufacturer ties, and stated warranty or financing options.
- Google reviews were the primary rating source, based on Google Maps data for review counts and averages.
- Emergency availability stood out; Southern Trust, Baker, Wisler, and Roanoke Mechanical list 24/7 emergency service.
- Woods Family lists flat-rate pricing and reports 40+ years in business, per provider statements.
- Bower states a manufacturer-dealer role as a Mitsubishi Diamond Contractor dealer, which impacts equipment support.
- State licensing and technician credentials were checked using DPOR records when providers listed license details.
Use these signals together — rating depth, emergency coverage, pricing model, dealer status, and licensing — to compare providers.
How do I choose a Furnace Repair Company in Roanoke?
- Verify licenses and permits with the DPOR records.
- Compare Google review counts and average ratings.
- Confirm emergency response windows and any advertised same-day service.
- Request written pricing, including flat-rate or diagnostic fees.
- Check manufacturer-dealer status and warranty terms for installed equipment.
5 furnace problems Roanoke homeowners mention most — and when they need a pro
Most common furnace problems in Roanoke result from cold snaps and rapid temperature swings that strain aging heat exchangers, ignition systems, and thermostats. These stressors reveal issues like short-cycling, delayed ignition, and pilot failures, often when homes return from mild fall weather to sudden winter cold.
- Short-cycling: Rapid on/off cycles occur when furnaces run inefficiently during Roanoke's quick temperature drops. Short-cycling can indicate a failing limit switch, oversized equipment, or restricted airflow and needs a technician diagnosis.
- Ignition and pilot failures: Sudden cold snaps in Roanoke expose weak igniters and pilots, causing failed starts or delayed ignition. Technicians inspect ignition modules and control wiring when multiple failed starts appear.
- Heat exchanger cracks: Repeated thermal stress from Roanoke's freeze-thaw swings can accelerate metal fatigue and cause heat exchanger cracks. This is a safety concern that requires immediate professional inspection and repair.
- Thermostat and control issues: Rapid temperature swings reveal calibration drift and control-board errors in Roanoke homes, producing uneven heating or no heat calls. A pro can test sensor accuracy and control responses.
- Combustion and venting problems: Colder, dense air during Roanoke cold snaps can worsen draft and venting problems, leading to soot, odor, or carbon monoxide risks. Vent inspection and flue testing are recommended when these signs appear.
Why Roanoke, Virginia’s seasonal swings and local rules change how you pick Furnace Repair
Roanoke’s rapid temperature swings and occasional cold snaps increase furnace strain, raising repair demand and safety inspections. These conditions make licensed contractors and technicians experienced with furnaces and emergency service availability more important for reliable repairs and code-compliant work.
Roanoke’s freeze-thaw swings increase furnace run-hours and thermal cycling. More cycles accelerate wear on ignition systems and heat exchangers.
Virginia’s DPOR licensing and the 2021 USBC add compliance steps for replacement and major repairs. Homeowners should hire a licensed furnace repair contractor in Roanoke, Virginia to meet code and permit requirements.
Evaluated providers show several relevant capabilities. About a quarter advertise emergency service availability for after-hours cold snaps.
Some shortlisted companies list flat-rate pricing and specific experience with furnace-type equipment. Look for technicians who document furnace type and parts compatibility during diagnostics.
Choose providers who can perform safety-focused checks. Those capabilities include combustion testing, vent inspections, and heat-exchanger evaluations aligned with local code and winter safety needs.
How quickly can a Roanoke Furnace Repair pro realistically respond when the heat goes out?
- 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 Roanoke, VA listed here. They send quotes back — no obligation.
- How much does furnace repair service cost in Roanoke, VA?
- Emergency / after-hours no-heat service premium typically runs $120–$400, and furnace service call / diagnostic fee runs $60–$160 in Roanoke, Virginia. See the Furnace Repair pricing table on this page for the full per-service breakdown.
- Do Roanoke furnace contractors need a DPOR license for major furnace repairs or replacements?
- Yes. Virginia trade contractors must hold DPOR credentials for major furnace repairs or replacements. Verify the contractor's DPOR license number before scheduling work and ask for permit handling if replacing equipment.
- Does Roanoke require permits under the 2021 USBC for furnace replacement or major alterations?
- Yes. The 2021 Virginia Uniform Statewide Building Code governs furnace replacements and major mechanical work. Permit requirements can include equipment change-outs and combustion venting modifications; confirm permit responsibility with the contractor.
- When is the busiest season for furnace repair companies in Roanoke, and how does it affect response times?
- Winter cold snaps drive the busiest season and can delay response times during peak demand. Book a pre-season tune-up and ask providers about emergency service availability to reduce wait during sudden temperature drops.
- How soon should homeowners schedule maintenance to avoid winter emergency calls in Roanoke?
- Schedule maintenance before the first sustained cold period to lower emergency risk. Early fall tune-ups let technicians spot worn parts and perform combustion checks before winter run-hours increase.
- What factors most affect furnace repair pricing in Roanoke?
- Local pricing depends on job scope, parts availability, permit needs under the 2021 USBC, and peak-season demand. Ask providers for a written estimate and compare included diagnostics, parts warranty, and permit handling.
- How urgent is a cracked heat exchanger in Roanoke, and can a contractor inspect it during an emergency visit?
- A suspected cracked heat exchanger is urgent because of combustion-air safety concerns. Many providers include a visual inspection and combustion testing during emergency calls and will advise on next steps.
- If the furnace won't ignite, how quickly can a typical Roanoke tech diagnose and repair igniter or flame-sensor issues?
- Technicians can often diagnose igniter or flame-sensor faults on the first visit. Response speed varies by provider and season; ask about same-day service options when booking an emergency call.
- What should homeowners expect when a Roanoke technician performs combustion and venting checks on a gas furnace?
- Technicians perform combustion analysis, check vent integrity, and inspect burners and heat exchangers. Request written safety findings and any recommended permit filings under local code for major corrections.