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Furnace Replacement Cost in San Mateo, CA
Detailed pricing guide with local market adjustments and material comparisons
San Mateo Average
$2,875–$8,050
Market Tier
Large City
Cost Breakdown
Furnace Replacement Cost in San Mateo
Large CityLowAverageHigh
$2,875$5,463$8,050
Market Tier
Large City (1.15x)
Large city with competitive market and moderate-high costs
Material Cost Comparison
Furnace unit(Budget)
$2,156–$6,038Vent pipe(Mid-Range)
$2,875–$8,050Gas connector(Premium)
$4,025–$11,270Factors that affect your cost
- Furnace size (BTU capacity)
- Efficiency rating (AFUE)
- Gas vs electric
- Single-stage vs two-stage vs modulating
- Ductwork modifications
- Venting changes (standard vs high-efficiency)
- Permit and inspection fees
Get Quotes in San Mateo
Kailey Air Systems
San Jose, CA
(408) 300-0016
IRBIS Air Plumbing Electrical
San Jose, CA
(669) 669-3203
Pelle Heating & Air Conditioning
San Jose, CA
(408) 800-2791
Founding Member
Premium spot in San Mateo
Ambassador
Lead the San Mateo community
Founding Member
Premium spot in San Mateo
San Mateo Housing Market
Median Home Price
$1,398,888
Homes for Sale
31
Price per Sq Ft
$1,040
Local Pros
496
Home Service Professionals Near San Mateo
Landscapers 71lender 70Stagers 66Painters 63Cleaners 61Flooring 60multimedia_specialist 53Plumbers 52
Median Household Income
$152,669
Median Home Value
$1,563,200
Median Rent
$3,079/mo
Homeownership Rate
50.8%
Population
103,555
Median Year Built
1964
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track Your Costs
Replacement
Furnace Replacement
Date
April 2026
Cost
$5,463
Vendor
Your local pro
Warranty
10-year material warranty
San Mateo average: $2,875–$8,050
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Furnace unitVent pipeGas connectorCondensate line (high-efficiency)
Warranty Details
10-year material warranty
Auto-Checkup Created
"Furnace Inspection" — every 12 months
Added by youApril 2026
Property Health Score
Good
90
hvac category +18 pts(72 → 90)
Documentation19/25
Maintenance20/25
Warranty22/25
Investment21/25
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
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Smith & Sons
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4.9(47)
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J&R Home Services
HVAC technician
4.7(23)
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Title:HVAC tech
Category:HVAC technician
Date:2026-04-10
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Cost FAQ
What is the average cost of furnace replacement in San Mateo?
The average cost of furnace replacement in San Mateo, CA ranges from $2,875 to $8,050. The final price depends on Furnace size (BTU capacity), Efficiency rating (AFUE), Gas vs electric.
What factors affect furnace replacement cost?
Key factors include: Furnace size (BTU capacity), Efficiency rating (AFUE), Gas vs electric, Single-stage vs two-stage vs modulating, Ductwork modifications, Venting changes (standard vs high-efficiency), Permit and inspection fees. In San Mateo, local labor rates and material availability also influence pricing.
How do I get accurate quotes for furnace replacement in San Mateo?
Get at least 3 quotes from licensed professionals in San Mateo. Use Fizbo SmartSearch to find and compare local hvacs, read reviews, and request estimates — all in one place.