18 HVAC Repair Contractors in San Mateo, CA
Top-Rated HVAC Repair Contractors in San Mateo
Fuse HVAC, Electrical and Plumbing
“All 254 reviews carry 5-star ratings, with technician names appearing frequently across positive feedback. Customers consistently mention specific…”
Pacific Coast Home Services
“Of 89 reviewers, 4 named specific technicians (Roy Albasri, Jeremy Correa, Omar, and Chad) with consistently high marks for diagnostic skill and thoroughness.…”
All HVAC Repair Contractors (18 total)
Bayhill Heat & Air, Inc.
“All five-star reviews specifically name Ricardo as the technician, praising his same-day availability and…”
hvacsanmateo
“All eight reviewers award 5 stars, with four explicitly mentioning same-day or rapid response. One reviewer…”
Buljan Plumbers
“All three detailed reviews award 5 stars, with clients specifically praising Troy's project management, fair…”
Air Conditioner Service Near Me
“Eight of nine reviewers award five stars, with one four-star review citing same-day furnace service. Three…”
Cloud Mechanical Heating & AC
“Eight of ten reviewers praise same-day or prompt same-hour service response, especially during air…”
M&C Cleaning Solutions
“All 8 reviews award 5 stars, with customers specifically mentioning improved air quality, quieter system…”
Izmirian Roofing and Sheet Metal
“Three of four detailed reviews award 5 stars, praising diagnostic skill and problem-solving on complex HVAC…”
CP Mechanical
“All five reviewers awarded 5 stars, with three specifically naming individual technicians (Chris) who handled…”
Air Temp Co
“5 of 7 reviewers awarded 5-star ratings, with the lone 1-star review citing a parking incident unrelated to…”
Bayside Heating & Air Conditioning, Inc.
“All three reviews award 5 stars, with customers specifically praising same-day Saturday availability,…”
Powerline Cooling & Heating SM
“All three reviews award five stars, with clients specifically praising the team's professionalism,…”
Pro Air
“All three reviews award 5 stars, with customers specifically praising same-day quote turnaround, installation…”
HVAC Repair Costs in San Mateo
Typical heating and cooling repair costs in San Mateo, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $74 | $118 | $196 |
Thermostat replacement | $147 | $270 | $490 |
Blower motor replacement | $392 | $637 | $1,078 |
Heat exchanger replacement | $1,470 | $2,156 | $3,430 |
Ignitor replacement (gas furnace) | $147 | $245 | $392 |
Control board replacement | $294 | $539 | $882 |
Full system repair (major) Multi-component failure | $490 | $1,176 | $2,940 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in San Mateo, CA: What to Expect
San Mateo's coastal climate creates distinctive heating and ventilation challenges. The marine layer keeps summer temperatures cool, pushing HVAC work primarily toward heating systems rather than air conditioning. With seven licensed contractors serving the area and maintaining an impressive 4.7 average rating across 411 reviews, homeowners have access to skilled professionals who understand the region's specific climate demands for HVAC Repair in San Mateo.
When service is needed, costs reflect the scope of the repair. A diagnostic or service call typically ranges from $74 to $196, while thermostat replacement runs $147 to $490 and blower motor replacement can reach $392 to $1,078. All work in California must be performed by contractors holding the C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board, ensuring baseline qualifications for any repair work.
Customer feedback reveals patterns that matter to homeowners. Fuse HVAC, Electrical and Plumbing maintains a 4.9 rating with all 254 reviews awarding five stars, and customers frequently mention technicians David, Allen, and Emir by name. Pacific Coast Home Services draws praise for diagnostic skill, with technicians like Roy Albasri and Jeremy Correa noted for thoroughness. Bayhill Heat & Air, Inc. earns recognition for same-day availability, with technician Ricardo named across positive reviews for transparent pricing and communication.
Frequently Asked Questions
Other HVAC Services in San Mateo, CA
All HVAC Contractors in San Mateo, CA
Complete directory of 33 contractors — browse alphabetically
A–Z
All HVAC Contractors in San Mateo, CA
Complete directory of 33 contractors — browse alphabetically