How Much is a New Furnace and Air Conditioner
Click here to ediHow Much Is a New Furnace and Air Conditioner?
HVAC Cupertino – Call (408) 740-7079 for a Free Estimate
When homeowners search “how much is a new furnace and air conditioner?”
1. What Is the Average Cost of a New Furnace and Air Conditioner?Q: What’s the average cost to replace both a furnace and AC together?
A: The average cost for a new furnace and air conditioner in 2025 ranges from $9,500 to $21,000, depending on efficiency, brand, and installation complexity.
Buying both together usually saves $1,000–$3,000 in labor compared to replacing them separately.
2. What Determines the Price of a Furnace + AC Replacement?Q: Why do prices vary so much?
A: HVAC replacement costs depend on:
3. How Much Does a New Furnace Cost Alone?Q: What are furnace-only prices?
A: A new furnace typically costs:
4. How Much Is a New Air Conditioner Alone?Q: What is the cost to replace just the AC?
A:
5. How Much Does It Cost to Replace Both Furnace & AC SystemQ: What should I expect to pay for the full system?
A:
Typical Furnace + AC Package Costs:
6. Do High-Efficiency Systems Cost More but Save Money?Q: Is high efficiency worth it?
A: Yes — especially in California. High-efficiency models lower energy bills, reduce noise, and may qualify for:
7. How Much Does Installation Labor Cost?Q: What does labor include?
A: Labor typically costs $3,000–$6,000 and covers:
8. Will I Need New Ductwork?Q: How much does ductwork cost if I need it?
A:
9. Should I Replace My Furnace and AC at the Same Time?Q: Is it really necessary?
A: You should strongly consider it if:
10. How Long Does the Installation Take?Q: How many hours will the crew be at my home?
A:
11. What Are the Signs You Need a New Furnace and AC?Q: How do I know it’s time?
A: Look for:
12. How Do I Get the Most Accurate Price?Q: Can you give exact pricing?
A: Every home is different. The most accurate estimate comes from an onsite or virtual inspection where we:
Get a Free Furnace + AC Quote in CupertinoReplacing your heating and cooling system is one of the biggest upgrades you’ll make — but the right installation can improve comfort, efficiency, and home value for years.
📞 Call HVAC Cupertino at (408) 740-7079
📍 Serving Cupertino, San Jose, Sunnyvale, Saratoga & the South Bay
HVAC Cupertino – Call (408) 740-7079 for a Free Estimate
When homeowners search “how much is a new furnace and air conditioner?”
1. What Is the Average Cost of a New Furnace and Air Conditioner?Q: What’s the average cost to replace both a furnace and AC together?
A: The average cost for a new furnace and air conditioner in 2025 ranges from $9,500 to $21,000, depending on efficiency, brand, and installation complexity.
Buying both together usually saves $1,000–$3,000 in labor compared to replacing them separately.
2. What Determines the Price of a Furnace + AC Replacement?Q: Why do prices vary so much?
A: HVAC replacement costs depend on:
- Equipment size (BTU & tonnage)
- Efficiency ratings (AFUE & SEER2)
- Brand (Carrier, Lennox, Trane, Goodman, etc.)
- Ductwork condition
- Electrical or gas line upgrades
- Labor demand in the Bay Area
3. How Much Does a New Furnace Cost Alone?Q: What are furnace-only prices?
A: A new furnace typically costs:
- 80% AFUE Furnace: $3,200 – $5,800
- 95%–98% High-Efficiency Furnace: $5,500 – $9,500
- Modulating Gas Furnace: $7,500 – $12,000
4. How Much Is a New Air Conditioner Alone?Q: What is the cost to replace just the AC?
A:
- 14–16 SEER2 AC Unit: $4,000 – $7,500
- 17–19 SEER2 AC: $7,500 – $11,500
- 20+ SEER2 High Efficiency: $10,000 – $16,000
5. How Much Does It Cost to Replace Both Furnace & AC SystemQ: What should I expect to pay for the full system?
A:
Typical Furnace + AC Package Costs:
- Basic Efficiency System: $9,500 – $13,500
- Mid-Range System: $13,500 – $17,500
- High Efficiency System: $17,500 – $21,000+
6. Do High-Efficiency Systems Cost More but Save Money?Q: Is high efficiency worth it?
A: Yes — especially in California. High-efficiency models lower energy bills, reduce noise, and may qualify for:
- Federal Tax Credits ($600–$2,000)
- California Energy Rebates
- Utility Company Incentives
7. How Much Does Installation Labor Cost?Q: What does labor include?
A: Labor typically costs $3,000–$6,000 and covers:
- Equipment removal
- New furnace installation
- AC coil + condenser installation
- New refrigerant lines (if needed)
- Gas line + electrical upgrades
- Thermostat installation
- System balancing + safety testing
8. Will I Need New Ductwork?Q: How much does ductwork cost if I need it?
A:
- Partial duct replacement: $1,200 – $3,000
- Full duct replacement: $5,000 – $12,000
9. Should I Replace My Furnace and AC at the Same Time?Q: Is it really necessary?
A: You should strongly consider it if:
- Your furnace is over 15 years old
- Your AC uses R-22 refrigerant
- You want better efficiency and comfort
- You want a matched system that performs as designed
10. How Long Does the Installation Take?Q: How many hours will the crew be at my home?
A:
- Standard install: 1 day (6–10 hours)
- High-end system: 1–2 days
- With full ductwork: 2–4 days
11. What Are the Signs You Need a New Furnace and AC?Q: How do I know it’s time?
A: Look for:
- System older than 12–15 years
- Frequent repairs
- Uneven temperatures
- High PG&E bills
- Loud operation
- Short cycling
- Poor airflow
12. How Do I Get the Most Accurate Price?Q: Can you give exact pricing?
A: Every home is different. The most accurate estimate comes from an onsite or virtual inspection where we:
- Measure your home
- Evaluate ductwork
- Check electrical + gas lines
- Identify insulation needs
- Recommend the correct BTU and tonnage
Get a Free Furnace + AC Quote in CupertinoReplacing your heating and cooling system is one of the biggest upgrades you’ll make — but the right installation can improve comfort, efficiency, and home value for years.
📞 Call HVAC Cupertino at (408) 740-7079
📍 Serving Cupertino, San Jose, Sunnyvale, Saratoga & the South Bay