Best Furnace Replacement Companies in Memphis, TN
What to look for in Furnace Replacement in Memphis
Furnace replacement is a 15-year decision — installer authorization and labor-warranty length matter as much as the equipment itself. A premium furnace installed by an unauthorized shop loses both manufacturer-warranty coverage and the labor-warranty backstop on the install.
- Furnace replacement specialization. Provider lists full furnace replacement (not just repair) as a service line — heat-load calc, gas-line work, venting, condensate handling for high-efficiency.
- Manufacturer authorization. Named factory-authorized dealer (Carrier, Trane, Lennox, Bryant, Rheem, Goodman, York). Unlocks the extended parts warranty (typically 10 years vs the 5-year baseline).
- Labor warranty length. Multi-year labor warranty on the install — measures the installer's confidence in their own workmanship. 5-year is competitive; 10-year is best-in-class.
Verify before you book
- Active manufacturer-dealer status in the OEM's directory — we accept self-claimed.
- Whether the labor warranty applies to the specific equipment SKU you're quoted — some warranties are dealer-funded, some manufacturer-funded.
- Pulled permits for the install — required in most jurisdictions; some shops skip them. Always ask for the permit number after the work.
Furnace Replacement in Memphis: dealer authorization + warranty
Furnace replacement separates pros from generalists on three published facts: manufacturer authorization tier, labor warranty length, and financing terms. Here is what each of the 3 contractors below publishes: Verify your state's HVAC contractor license through the state licensing board before paying a deposit.
Top picks
Memphis Air Conditioning & Heating
Furnace Replacement score: 4.6
Vouched Score: 85/100
Driven by: Trane Comfort Specialist Dealer
- Mfg dealer: Trane Comfort Specialist Dealer
- Financing: ✓
- Years: 55+
Google 5.0★ (435+)
- Mfg dealer: Trane Comfort Specialist Dealer
- Financing: ✓
- Years: 55+
Google 5.0★ (190+)Yelp 3.7★ (3)
- NATE: ✓
- Financing: ✓
- Years: 40+
Google 4.9★ (95+)
Typical Furnace Replacement costs in Memphis, TN (2026)
Last updated
Estimated ranges for Memphis, TN. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Furnace replacement (installed) | $2,550–$7,250 |
| High-efficiency 95%+ AFUE upcharge (over standard 80%) | $680–$1,700 |
| Gas line + venting modification (if repositioned) | $255–$1,000 |
| Furnace + AC dual-system replacement (installed) | $6,800–$15,350 |
See how Memphis compares to 90+ US cities: HVAC Cost Index →
Why Memphis Heat Makes "HVAC" Maintenance Non-Negotiable
Memphis's long, hot summers and high humidity push cooling systems hard, raising failure risk and energy bills for older houses and brick bungalows. Choosing among the best HVAC companies in Memphis, TN reduces downtime with timely maintenance, emergency service, and correctly sized AC replacement.
How long should a Memphis "HVAC" repair or replacement actually take — and what speeds up service?
- Replace a gas furnace with another gas furnace, or switch to a heat pump?
- Stay with gas if your winter design temp is below 0°F and you have cheap natural gas — heat pumps still derate in extreme cold. Switch to a heat pump if winters are mild AND electricity isn't 2× the national rate AND a state rebate stacks. Run 10-year operating costs, not just install price.
- What AFUE rating should I look for in a new gas furnace?
- 95–98% AFUE for cold climates (condensing furnace; requires PVC venting and a condensate drain). 80% AFUE is acceptable in mild climates where the high-efficiency install premium doesn't pay back. Skip the 92–94% band — the price-to-efficiency curve is bad there.
- When is the busiest season for Memphis HVAC companies, and how does that affect repair wait times?
- Peak demand runs late spring through early fall, which often increases lead times. Schedule tune-ups in spring and book replacement estimates before May to avoid summer delays. Emergency service remains available from many providers, but response time can still be longer during heat waves.
- How does Memphis's adoption of the 2021 IECC and SEER2 rules change replacement timing?
- Replacement planning should account for SEER2 minimums and code compliance under the 2021 IECC. Allow time for equipment ordering and permits. Asking for SEER2-rated options and a permit timeline with the quote helps prevent schedule slips during permit review and equipment lead times.
- How do I find a mini-split or heat-pump specialist in Memphis?
- Look for providers who advertise heat-pump or mini-split installations, list manufacturer dealer status, and show project photos or reviews specific to those systems. Ask for past job references and for technicians with NATE or manufacturer-specific training to ensure proper sizing and refrigerant handling for humid Memphis summers.
- How do I get a quote from these HVAC companies?
- Submit one request on this page and we send it to the vetted HVAC pros in Memphis, TN listed here. They send quotes back — no obligation.