68 HVAC Maintenance Contractors in Santa Clara, CA

4.9 avg rating
6,373 total reviews6 offer 24/7 service
Need emergency service? 14 HVAC providers in Santa Clara offer 24/7 availability

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Top-Rated HVAC Maintenance Contractors in Santa Clara

#1

EJ Plumbing & Water Heaters

4.9(3,748 reviews)
24/7 Highly Rated

Every reviewer awarded 5 stars, with customers specifically praising owner Danny's personal commitment, technician Luis's same-day availability, and supervisor…

1170 Martin Ave, Santa Clara, CA 95050
#2

Fuse HVAC, Refrigeration, Electrical & Plumbing

4.9(1,127 reviews)
24/7 Highly Rated

1,125 of 1,127 reviewers award 5 stars, with customers frequently praising same-day arrival during emergencies and technicians who explain work scope before…

2222 Ronald St, Santa Clara, CA 95050
#3

Fuse Service

4.9(273 reviews)
24/7 Highly Rated

Of three sampled reviews mentioning specific technicians, two reference problems solved on the first visit, circuits tripping daily and a complete HVAC system…

1221 Sherwood Ave, Santa Clara, CA 95050

All HVAC Maintenance Contractors (68 total)

United Plumbing & Water Heaters

5.0(144)
Highly Rated

All seven customers awarded 5 stars and each reviewer named the technician who served them personally,…

3314 Victor Ct, Santa Clara, CA 95054

Aire Serv of Campbell and Saratoga

4.9(133)
Highly Rated

133 reviews yield a 4.9-star average with 89% five-star ratings. Two negative reviews cite inspection delays…

United HVAC, Plumbing & Electrical

4.9(122)
Highly Rated

All 6 reviewers with detailed feedback awarded 5-star ratings, with 3 specifically praising named technicians…

3310 Victor Ct, Santa Clara, CA 95054

Made Simple Heating And Air

5.0(106)
Highly Rated

106 reviewers awarded perfect five-star ratings across every verified customer feedback submission. Multiple…

3030 Lawrence Expy, Santa Clara, CA 95051

Iris Mechanical Inc

5.0(79)

All 79 reviewers awarded 5-star ratings, with nine customers specifically naming technicians (Nikita, Alex)…

2483 Brannan Pl, Santa Clara, CA 95050

Breathable

4.8(80)

5 of 5 reviewers mention specific technicians by name. Nir earns praise for responsiveness on complex…

Promax Service Group

5.0(66)

All 66 reviewers awarded 5 stars. Howard Chong and Vikram Saxena each credited a specific technician by name…

3033 Kaiser Dr, Santa Clara, CA 95051

Max Household Services Inc.

4.9(60)

All eight displayed reviewers awarded 5-star ratings, with multiple customers specifically mentioning…

3541 Earl Dr, Santa Clara, CA 95051

Tempro

5.0(51)

51 reviews yield a perfect 5.00-star average. Givo earns a named mention for same-day thermostat and…

EVS MECHANICAL INC

5.0(38)
24/7

All 38 reviews award 5 stars, with technicians named across every detailed testimonial, Euler appears in at…

3674 Bassett St, Santa Clara, CA 95054

Advantage Heating and Sheet Metal Inc

4.9(34)

Four of five detailed reviews award five stars, citing technician honesty, diagnostic skill, and professional…

5201 Great America Pkwy Suite 320, Santa Clara, CA 95054

Sunset Household Services

4.9(34)

All 34 reviews award 5 stars, with reviewer accounts consistently mentioning emergency same-day response…

3043 Monroe St, Santa Clara, CA 95051

Fusion HVAC & Refrigeration Repair Corp

4.9(28)

Seven of eight reviewers awarded 5-star ratings, with technicians Alex (twice), Androv, Nick, and Alexander…

5201 Great America Pkwy #332, Santa Clara, CA 95054

Thermosyn

5.0(25)

Review analysis reveals 25 total submissions, with 2 entries referencing unrelated animal-welfare content and…

Aquinas HVAC Inc.

5.0(24)

All 24 reviewers award 5 stars, with multiple customers specifically naming Dan, Andy, and Joe for their…

2273 De La Cruz Blvd, Santa Clara, CA 95050

Cen-Cal Heating & Air Conditioning

5.0(22)

Both reviewers awarded 5 stars and named JJ or Amir explicitly. Shivam highlights JJ's after-hours…

Upgrade Home Services

5.0(21)
24/7

All eight reviewers award 5 stars. Seven explicitly call the team professional, and five mention prompt or…

1463 Jackson St, Santa Clara, CA 95050

Sub Zero HVAC and Appliance Repair

4.8(24)

All 24 reviewers awarded 5 stars, with six specifically naming Sergey or Victor. Emergency and…

Air Controlled

5.0(20)

All 20 reviews award 5 stars, with Charles specifically named in three Yelp testimonials as the lead…

Blue Cloud AC Repair

5.0(18)

All 18 reviews award 5 stars, with consistent praise for on-time arrivals, transparent pricing, and…

FairPrice Heating and Cooling

5.0(17)
24/7

All 17 customer reviews award 5 stars, with multiple reviewers specifically praising same-day emergency…

1336 Fremont St, Santa Clara, CA 95050

Freon INC

5.0(16)

Eight reviewers gave perfect 5-star ratings, with three explicitly mentioning same-day service availability…

NorCal Comfort Pros LLC

5.0(14)

All 14 reviews award 5 stars, with 4 of 8 reviewers explicitly describing same-day or next-day service during…

Everest Heating And Cooling

5.0(14)

Five-star reviews consistently mention fair pricing, honest recommendations, and Nima's personal involvement…

Venturox

4.6(13)

Eight reviewers all awarded 5-star ratings, with multiple customers specifically citing clear communication…

Rad Air Care US

4.4(13)

All 13 reviewers awarded 5-star ratings, with multiple customers emphasizing same-day emergency response…

2157 Main St #207, Santa Clara, CA 95050

RGN Heating & Cooling

5.0(9)

Eight of nine reviewers award 5 stars, with three specifically citing Ricardo by name and praising his…

HVAC Maintenance Costs in Santa Clara

Routine tune-up and maintenance plan pricing for Santa Clara homeowners.

ServiceLowAverageHigh
Single AC tune-up
$69$123$196
Single furnace tune-up
$78$132$216
Full HVAC inspection
$147$270$392
Annual maintenance plan
Includes 2 visits/year + discounts on repairs
$118$235$353
Premium maintenance plan
Priority service + free diagnostics
$196$343$490
Duct cleaning (full home)
$294$466$784
Filter replacement (per filter)
$15$34$74

Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Maintenance in Santa Clara, CA: What to Expect

Santa Clara sits in the San Jose metro’s mild Mediterranean pocket, with dry summers around 82°F and cool winters near 42°F, while South Bay heat pockets can spike past 100°F during heat waves. That climate profile keeps seasonal cooling and occasional heating work steady, driving demand for local hvac-maintenance Santa Clara services among 68 contractors averaging 4.3 stars from 6,483 reviews.

Specific cost figures from top cost items aren’t available here, but homeowners should expect pricing to vary by system age, scope of service, parts and accessibility. Routine tune-ups and filter changes are lower-cost, while compressor or ductwork repairs are pricier. Every contractor must hold the CSLB C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license in California, and licensed technicians typically charge and document work differently than unlicensed providers.

Customer highlights aren’t provided in this brief, so look to the broader market signals: the area’s 6,483 reviews at a 4.3 average show homeowners value responsiveness, clear estimates and warranty-backed repairs. Ten firms advertise 24/7 availability, which helps during heat spikes. Prioritize technicians who explain diagnostics, provide written quotes, and can document licensing and insurance before work begins.

Frequently Asked Questions

HVAC maintenance in Santa Clara costs $70-$200 for a single tune-up and $120-$360 annually for a maintenance plan covering both AC and furnace. Full system inspections run $150-$400. Most plans include 2 visits per year (spring AC, fall heating) plus priority scheduling and discounts on repairs.

All HVAC Contractors in Santa Clara, CA

Complete directory of 81 contractors — browse alphabetically

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