12 Vetted Furnace Replacement Companies in Salem, OR (2026)
Why Salem's Damp Winters Make Furnace Replacement Different
Salem's cool, damp winters increase corrosion and condensate problems and raise seasonal HVAC demand. Choosing among the best furnace replacement companies in Salem, OR matters for moisture-resistant equipment and proper timing. Older houses with aging ductwork often need pre-replacement inspection to prevent post-installation leaks and efficiency losses.
Quick Picks
Awards based on the same publicly available signals as the Vouched Score, including provider-stated certifications and dealer status. Not independently verified.
What the 12 Salem providers share — warranties, emergency response, and licensing you can check
| # | Provider | Score | Years | Best for | |
|---|---|---|---|---|---|
| 1 | WWoodward Heating, Air & Plumbing | 93 | 4.9 (4,770+) | 37+ | ★ Highest Vouched ScoreCommercial Furnace ReplacementNATE-Certified Installer |
Editorial: Woodward Heating lists furnace replacement as a core specialty on its Salem site. Their technicians are NATE-certified, per the company website. Salem's damp winters raise condensing-furnace venting and condensate concerns. Woodward advertises same-day emergency response for heating needs. The company advertises financing on approved credit for installed systems. Strengths:
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| 2 | EEvergreen Plumbing & Mechanical LLC | 87 | 4.9 (2,905+) | 16+ | |
Editorial: Furnace replacement is listed as a core service, including gas-furnace changeouts and installations. Strengths:
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| 3 | AAdvantage Heating & Air Conditioning | 86 | 4.8 (1,505+) | 34+ | |
Editorial: Advantage Heating emphasizes furnace replacement and gas-furnace changeouts. The company lists a 12-year labor warranty. Advantage Heating notes 30+ years serving Salem homeowners. Salem's cool, wet winters make correct condensing-furnace venting especially important locally. Reviews report fast same-day emergency responses for failed furnaces. Strengths:
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| 4 | VValley View HVAC | 79 | 4.9 (235+) | 7+ | High-Efficiency (95%+ AFUE) Upgrades |
Editorial: Valley View HVAC advertises furnace replacement as a core specialty. The website lists Rudd authorized installations. Their site notes up to 12-year equipment coverage and 2-year workmanship. Valley View says they size equipment for Salem's long, wet winters. Client reviews mention same-day emergency responses and handled permitting. Strengths:
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| 5 | HHajek Heating & Cooling, LLC | 76 | 4.9 (230+) | ||
Editorial: Hajek Heating & Cooling lists furnace replacement and gas-furnace installs on its website. Strengths:
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| 6 | AAire Serv of the Willamette | 75 | 4.6 (455+) | ||
Editorial: High-efficiency furnace installs are listed as a core specialization. Aire Serv of the Willamette states flat-rate pricing and financing options. The franchise lists same-day service and 24/7 emergency response availability. Salem's older homes often need correct combustion commissioning for gas-furnace upgrades. Reviewer themes mention punctuality and thorough diagnostic work. Strengths:
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| 7 | DDay Heating | 75 | 4.8 (225+) | Oil Furnace Replacement | |
Editorial: Day Heating lists gas and oil furnace replacement among core services. Day Heating advertises financing available for higher-ticket changeouts. Salem's cool, wet winters increase furnace runtime and condensation concerns. Their Google profile shows 229 local reviews indicating substantial install volume. Strengths:
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| 8 | FFreedom Heating and Air | 75 | 4.9 (70+) | Honest Replace-vs-RepairFurnace + AC ChangeoutManufacturer-Authorized Installer | |
Editorial: Freedom Heating and Air leads with furnace and full-system replacements in Salem and surrounding towns. Strengths:
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| 9 | DDiMartino's 5 Star Heating & Air Conditioning | 73 | 5.0 (90+) | 15+ | |
Editorial: Furnace replacement work listed with match-or-beat pricing and matched-system installs. DiMartino's states 15+ years serving Salem homeowners. As an Energy Trust trade ally, DiMartino's notes local Oregon energy incentives. DiMartino's lists same-day emergency response and free estimates for urgent heating needs. Strengths:
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| 10 | SSalem Heating & Sheet Metal, Inc. | 67 | 4.6 (155+) | 80+ | |
Editorial: Furnace replacement work is a core focus, per their site and service pages. Salem Heating states same-day emergency response is available. The company notes a longstanding presence in Salem, operating for 80+ years. Their site lists Lennox distribution and high-efficiency heating options. Reviews and testimonials cite prompt scheduling and careful installations. Strengths:
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| 11 | AAffordable Heating And Air Conditioning Llc | 65 | 4.8 (50+) | ||
Editorial: Affordable Heating And Air Conditioning LLC states free estimates on its website. The founder, Mike Oliver, is named on site. Salem's cool, wet winters increase furnace runtime and service needs. Local testimonials praise smooth, on-time installations and clear post-install guidance. Strengths:
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| 12 | JJames Heating and Air Conditioning | 60 | 4.9 (35+) | ||
Editorial: Furnace replacement focus is emphasized for Salem, per their service pages. James Heating and Air Conditioning lists 10+ years serving Oregon homeowners. The company advertises 24/7 emergency response and same-day replacement options. Local Salem winters and Willamette Valley humidity make correct venting and combustion checks important here. Local reviews note timely emergency responses and commercial job experience. Strengths:
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Typical Furnace Replacement costs in Salem, OR (2026)
Last updated
Estimated ranges for Salem, OR. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Full gas furnace replacement (80% AFUE, installed) | $3,050–$6,600 |
| High-efficiency condensing furnace (95%+ AFUE, installed) | $4,550–$9,650 |
| Modulating / two-stage variable-speed (ECM) furnace upcharge | $610–$2,050 |
| Condensing-furnace venting + condensate conversion (80%->95% AFUE) | $610–$1,850 |
| Gas line / electrical / permit modification (changeout) | $150–$915 |
| Electric furnace / air-handler replacement (installed) | $2,050–$5,100 |
Nearby Oregon furnace replacement pricing: Albany · Beaverton · Bend
See broader context: Furnace Replacement pricing in Oregon · Furnace Replacement pricing nationwide
How were Salem installers evaluated — what mattered for reliability and safety?
This guide evaluated 12 Salem furnace replacement providers on safety, warranty, emergency response, and verified credentials. It focused on Google review strength, NATE or dealer listings, and stated warranty or response windows when answering how to choose a furnace replacement contractor in Salem.
- Woodward Heating, Air & Plumbing is NATE-certified and has 35+ years in business, per their website and Google Maps data.
- Evergreen Plumbing & Mechanical LLC lists free estimates and a satisfaction guarantee, per their website and Google reviews.
- Advantage Heating & Air Conditioning advertises a 12-year labor warranty and 24-hour emergency response on its site.
- Valley View HVAC reports pulled permits, flat-rate pricing, and SEER2-rated installs, per their provider listing and Google Maps data.
- Aire Serv of the Willamette states flat-rate pricing and 24/7 emergency availability, per its website and Google reviews.
Average rating and review volume came from aggregated Google reviews, and provider-stated warranties, response times, and dealer status were taken from provider websites.
How do I choose a Furnace Replacement Company in Salem?
- Verify licensing and NATE or dealer credentials on provider websites and Google Maps listings.
- Compare quoted warranties and which parts or labor they cover.
- Confirm emergency response windows and any advertised same-day service.
- Request written estimates and a scope that lists permits pulled.
- Check recent Google reviews for consistent service and post-install support.
Five furnace risks Salem homeowners see after moist winters and aging ductwork
The most common furnace problems in Salem are corrosion and moisture-related failures caused by cool, damp winters that stress heat exchangers and aging ductwork. These conditions accelerate rust, condensate buildup, and mold inside ducts, often prompting homeowners to consider affordable furnace replacement services are advertised.
- Corroded heat exchanger. Salem's persistent damp winters promote rust on metal furnace components, which can lead to cracks and reduced heating efficiency.
- Condensate and drain blockage. Excess moisture from persistent cool weather can clog condensate lines and pans, causing frequent shutdowns and water damage around the furnace.
- Mold and mildew in ductwork. Aging ducts exposed to Salem's humidity foster biological growth, which reduces airflow and degrades indoor air quality.
- Electrical failures from moisture. Damp conditions increase the risk of shorts and corroded electrical connections, producing intermittent operation or component burnout.
- Accelerated wear from seasonal demand. Longer runtime during Salem's colder, damp months stresses older furnaces and reveals worn bearings, belts, and controls that might otherwise last longer.
What Salem’s 175,754 residents and neighborhood mix mean for furnace replacement timing
Salem’s cool, damp winters drive higher seasonal demand, which shortens equipment life and raises calls tracked in local furnace replacement reviews Salem OR. Homeowners should expect more condensate issues and faster wear, prompting many to schedule replacement before peak winter months.
Salem's persistent damp winters increase corrosion risk for furnaces. Moisture accelerates rust on heat exchangers and controls. Evaluated providers show capabilities aligned to these risks.
Because corrosion and condensate are common, look for NATE-certified technicians and furnace-specific diagnostics. NATE certification appears across the shortlist and signals technician training for combustion and heat-exchanger safety.
Emergency service availability matters during cold spells. About a third of evaluated providers advertise emergency service, which helps households avoid prolonged outages on cold, wet days.
Flat-rate pricing and clear warranty terms aid budgeting before winter peaks. Several evaluated companies list flat-rate options and advertised warranty terms for replacement furnaces.
How much should Salem homeowners expect to factor in for permits, timeline, and emergency service?
- How do I get a quote from these furnace replacement companies?
- Submit one request on this page and we send it to the vetted furnace replacement pros in Salem, OR listed here. They send quotes back — no obligation.
- How much does furnace replacement service cost in Salem, OR?
- Full gas furnace replacement typically runs $3,050–$6,600, and high-efficiency condensing furnace runs $4,550–$9,650 in Salem, Oregon. See the Furnace Replacement pricing table on this page for the full per-service breakdown.
- Do Salem furnace installers need a city business license and bonding to perform replacements?
- Yes. Salem requires a business license and bonding for contractors performing furnace replacement. Homeowners should verify a contractor's current Salem business license and bonding status before hiring. Request license numbers and bonding proof, and confirm them directly with the contractor or the city's business-license portal.
- Is insurance and workers' compensation required for furnace replacement work in Salem?
- Yes. Contractors performing furnace replacement in Salem must carry insurance and workers' compensation coverage. Ask for certificates of insurance that name the contractor and show policy effective dates. Verifying coverage protects homeowners if a jobsite injury or accidental damage occurs.
- Do Salem furnace companies offer same-day or emergency replacement during cold, wet spells?
- Some Salem providers advertise emergency service and same-day response options. About a third of evaluated firms list emergency availability, but capacity varies during peak cold, wet spells. Call early in a cold snap and ask whether same-day replacement, temporary heating, or prioritized scheduling is available.
- How do I find a high-efficiency furnace specialist in Salem?
- Look for technicians with manufacturer-dealer relationships, NATE certification, and written efficiency performance estimates. Request model-specific experience, long-term warranty terms, and installer references. Compare provider estimates and ask for projected annual fuel-use reductions on the exact model proposed.
- Are special permits required for gas-furnace replacements in Salem?
- Permit needs depend on local building codes and gas-safety rules; Salem requires contractor licensing and bonding, which often accompanies permit pulls. Ask the contractor whether a gas appliance permit, inspection, or utility notification is needed for the planned replacement. Confirm who will obtain the permit.
- Can a furnace replacement be coordinated with air-conditioner work in Salem, and how does that affect scheduling?
- Yes. Coordinating furnace and AC replacement reduces redundant labor and can shorten total project time. Scheduling both together requires more lead time for equipment procurement and matched sizing. Request a combined timeline estimate and note any manufacturer lead times that affect scheduling.
- Will commercial furnace replacement in Salem follow the same licensing and insurance rules as residential work?
- Commercial projects still require licensed, bonded, and insured contractors, but they often need additional permits, project documentation, and commercial-class equipment. Confirm the contractor's commercial experience, proof of bonding for larger projects, and any commercial permit obligations before signing a proposal.
- Are oil-furnace replacements common in Salem and what should homeowners check before hiring?
- Oil furnace replacements are less common than gas in many neighborhoods, but still performed by specialists. Homeowners should confirm the contractor's experience with oil-fired systems, safe fuel handling practices, and local disposal plans for old tanks or oil residues. Ask for references on recent oil-to-oil or oil-to-gas projects.