Best Furnace Replacement Companies in Tucson, AZ
Furnace Replacement in Tucson: 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 13 contractors below publishes: In Arizona, HVAC work requires an active ROC license (R-39 or KA-39 class) — verify the number on roc.az.gov before signing.
Top picks
- Years: 40+
Consistently strong customer feedback (4.9★ from 2,610+ Google reviews; 5.0★ from 10+ BBB reviews).
What customers say about furnace replacement
Mat and Carlos did a vantastic job on the ac/furnace replacement. Working to retro a 35 year old system was big undertaking. They went over the systems with us really helped. Super nice guys very polite, cleaned up afterwards. Totally a great experience. Thank you
Google 4.9★ (2,610+)BBB 5.0★ (10+)
D&H Air Conditioning & Heating & Plumbing
Furnace Replacement score: 5.0
Vouched Score: 93/100
Driven by: NATE Certified
- Warranty: 5-Year
- NATE: ✓
- Financing: ✓
- Years: 65+
Google 4.8★ (3,740+)
Samson and Sons
Furnace Replacement score: 4.6
Vouched Score: 85/100
Driven by: American Standard Authorized Dealer
- Mfg dealer: American Standard Authorized Dealer
- Financing: ✓
- Years: 10+
Google 4.9★ (450+)BBB 5.0★ (1)
Dynamic Comfort AC and Heating
Furnace Replacement score: 4.4
Vouched Score: 81/100
Manufacturer-tier installer. Rheem Pro Partner Dealer paired with NATE Certified.
- Mfg dealer: Rheem Pro Partner
- NATE: ✓
- Financing: ✓
- Years: 10+
Google 5.0★ (610+)BBB 4.81★ (65+)
Temperature Control, Inc. A/C-Heating & Plumbing - Tucson, AZ
Furnace Replacement score: 4.0
Vouched Score: 94/100
- Financing: ✓
- Years: 40+
Google 4.9★ (2,190+)BBB 4.75★ (30+)
- Financing: ✓
- Years: 10+
Google 4.7★ (4,665+)
American Conditioned Air
Furnace Replacement score: 3.8
Vouched Score: 87/100
Driven by: NATE Certified
- NATE: ✓
- Financing: ✓
- Years: 50+
Google 5.0★ (330+)
- Financing: ✓
- Years: 75+
Google 4.8★ (1,685+)BBB 4.63★ (45+)
- Financing: ✓
- Years: 15+
Google 4.9★ (480+)
- Financing: ✓
- Years: 20+
Google 4.7★ (3,655+)BBB 4.43★ (40+)
- Mfg dealer: Lennox Authorized Dealer
- NATE: ✓
- Financing: ✓
- Years: 45+
Google 4.9★ (3,705+)BBB 3.86★ (10+)
- NATE: ✓
- Financing: ✓
- Years: 55+
Google 4.8★ (270+)BBB 5.0★ (15+)
Other Tucson HVAC providers
These HVAC providers serve the area but didn't surface a category award or ≥2 verified furnace replacement signals. Confirm credentials and pricing by phone.
Typical Furnace Replacement costs in Tucson, AZ (2026)
Last updated
Estimated ranges for Tucson, AZ. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Furnace replacement (installed) | $2,150–$6,000 |
| High-efficiency 95%+ AFUE upcharge (over standard 80%) | $640–$1,600 |
| Gas line + venting modification (if repositioned) | $240–$960 |
| Furnace + AC dual-system replacement (installed) | $6,400–$14,400 |
What You Need to Know About Arizona HVAC Licensing and Reliability
- 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.
- Are permits required for HVAC equipment upgrades in Tucson, AZ?
- Yes, major equipment replacements or system upgrades typically require permits to ensure compliance with local building codes and safety standards. Professional installers in Tucson, Arizona, are responsible for securing the necessary city-issued permits for their work. Relying on a licensed contractor ensures that all installations meet municipal requirements and pass necessary inspections for your safety and property value.
- How do I find a specialist for high-efficiency cooling systems in Tucson?
- Look for HVAC companies in Tucson, AZ, that maintain specific manufacturer-dealer designations and provide evidence of specialized training for high-efficiency equipment. When evaluating providers, check for reviews that mention successful installations of smart thermostats or zoning systems in homes similar to yours. A qualified, licensed HVAC contractor in Tucson, Arizona, will typically offer a detailed consultation to assess your specific cooling needs and home efficiency requirements.
- Typical HVAC pricing in Tucson, AZ: what should I budget?
- Furnace replacement typically runs $2,150–$6,000, and furnace + AC dual-system replacement runs $6,400–$14,400 in Tucson, Arizona. See the HVAC pricing table on this page for the full per-service breakdown.