Best HVAC Repairs in Cupertino, CA (2026)

17 verified businesses · Sorted by rating & reviews

Also in Cupertino

Air Duct CleaningHVAC InstallationMini Split / Ductless AC Installation
1

Service Champions

Google★★★★½4.93.5k reviews
Yelp3.5 stars3.7464 reviews
↓ Declining·3 mo: 4.7★ (30)·6 mo: 4.6★ (174)
Staff:+Joseph (2)+Richard (2)+kenny (2)+Chris (2)+Brent (2)
2161 Del Franco St, San Jose, CA 95131
+1408-549-7376
HVAC contractor
Call NowWebsiteView profile →
Service Champions photo 1Service Champions photo 2
2

TRIO Heating, Air & Plumbing

Google★★★★½4.91.2k reviews
Yelp5 stars4.8382 reviews
→ Stable·3 mo: 5★ (17)·6 mo: 5★ (50)
Staff:+Isaac (2)+Dakota (2)+Irrael (2)+Sonny (2)+Sam (2)
1310 N 4th St, San Jose, CA 95112
+1415-870-1360
HVAC contractor
Call NowWebsiteView profile →
TRIO Heating, Air & Plumbing photo 1
3

AIS Heating & Air Conditioning

Google★★★★½4.9738 reviews
Yelp5 stars4.8439 reviews
→ Stable·3 mo: 5★ (15)·6 mo: 5★ (48)
Staff:+Luis (2)
4432 Enterprise St suite a, Fremont, CA 94538
+1510-738-0252
HVAC contractor
Call NowWebsiteView profile →
AIS Heating & Air Conditioning photo 1AIS Heating & Air Conditioning photo 2AIS Heating & Air Conditioning photo 3AIS Heating & Air Conditioning photo 4AIS Heating & Air Conditioning photo 5AIS Heating & Air Conditioning photo 6AIS Heating & Air Conditioning photo 7AIS Heating & Air Conditioning photo 8
4

Air Care Heating & Cooling Inc.

Google★★★★½4.9432 reviews
Yelp5 stars4.8215 reviews
→ Stable·3 mo: 5★ (5)·6 mo: 5★ (46)
Staff:+Juan (2)+Brian (2)+Steve (2)+kintroy (2)
1577 Almaden Rd, San Jose, CA 95125
+1408-463-6957
HVAC contractor
Call NowWebsiteView profile →
Air Care Heating & Cooling Inc. photo 1Air Care Heating & Cooling Inc. photo 2Air Care Heating & Cooling Inc. photo 3Air Care Heating & Cooling Inc. photo 4
5

Calvey Heating and Air

Google★★★★½4.8151 reviews
Yelp5 stars4.8520 reviews
↑ Improving·3 mo: 5★ (11)·6 mo: 4.8★ (40)
247 E St John St, San Jose, CA 95112
+1650-262-4770
HVAC contractor
Call NowWebsiteView profile →
Calvey Heating and Air photo 1Calvey Heating and Air photo 2Calvey Heating and Air photo 3Calvey Heating and Air photo 4Calvey Heating and Air photo 5Calvey Heating and Air photo 6
6

Heating And Air Experts - Affordable HVAC Contractor in Fremont, California

Google★★★★★5769 reviews
↓ Declining·3 mo: 4.2★ (5)·6 mo: 4.9★ (53)
Staff:+Mo (2)
4991 Seneca Park Loop, Fremont, CA 94538
+1510-518-8470
HVAC contractor
Call NowWebsiteView profile →
7

A-1 Heating and Cooling

Google★★★★½4.7293 reviews
Yelp4 stars4.2442 reviews
↑ Improving·3 mo: 5★ (8)·6 mo: 4.7★ (46)
476 W Taylor St, San Jose, CA 95110
+1408-351-8757
HVAC contractor
Call NowWebsiteView profile →
A-1 Heating and Cooling photo 1A-1 Heating and Cooling photo 2A-1 Heating and Cooling photo 3
8

Fuse Service

Google★★★★½4.9225 reviews
Yelp4.5 stars4.765 reviews
→ Stable·3 mo: 5★ (7)·6 mo: 5★ (22)
3 37th Ave W, San Mateo, CA 94403
+1669-240-1215
HVAC contractor
Call NowWebsiteView profile →
Fuse Service photo 1Fuse Service photo 2Fuse Service photo 3Fuse Service photo 4Fuse Service photo 5
9

Precision Heating & Cooling

Google★★★★★5238 reviews
Yelp4.5 stars4.517 reviews
↓ Declining·3 mo: 4.2★ (4)·6 mo: 4.5★ (15)
Staff:+Pablo (2)+Alejandro (2)+Leslie (2)+Kirvyn (2)
1557 Monterey Rd, San Jose, CA 95110
+1408-642-8674
HVAC contractor
Call NowWebsiteView profile →
10

Chill Heating and Cooling

Google★★★★★519 reviews
Yelp5 stars4.8244 reviews
→ Stable·3 mo: 5★ (5)·6 mo: 5★ (19)
43266 Christy St, Fremont, CA 94538
+1925-350-7558
HVAC contractor
Call NowWebsiteView profile →
Chill Heating and Cooling photo 1Chill Heating and Cooling photo 2Chill Heating and Cooling photo 3Chill Heating and Cooling photo 4Chill Heating and Cooling photo 5Chill Heating and Cooling photo 6Chill Heating and Cooling photo 7Chill Heating and Cooling photo 8Chill Heating and Cooling photo 9Chill Heating and Cooling photo 10Chill Heating and Cooling photo 11Chill Heating and Cooling photo 12
11

Aire Serv of Campbell and Saratoga

Google★★★★½4.9132 reviews
→ Stable·3 mo: 5★ (3)·6 mo: 5★ (12)
+1888-275-4495
HVAC contractor
Call NowWebsiteView profile →
Aire Serv of Campbell and Saratoga photo 1Aire Serv of Campbell and Saratoga photo 2
12

Golden Comfort AC & Heating Repair

Google★★★★★590 reviews
→ Stable·3 mo: 5★ (22)·6 mo: 4.9★ (28)
226 Airport Pkwy Suite 622, San Jose, CA 95110
+1408-539-4103
HVAC contractor
Call NowWebsiteView profile →
Golden Comfort AC & Heating Repair photo 1Golden Comfort AC & Heating Repair photo 2Golden Comfort AC & Heating Repair photo 3Golden Comfort AC & Heating Repair photo 4Golden Comfort AC & Heating Repair photo 5Golden Comfort AC & Heating Repair photo 6Golden Comfort AC & Heating Repair photo 7Golden Comfort AC & Heating Repair photo 8Golden Comfort AC & Heating Repair photo 9Golden Comfort AC & Heating Repair photo 10Golden Comfort AC & Heating Repair photo 11Golden Comfort AC & Heating Repair photo 12Golden Comfort AC & Heating Repair photo 13
13

All Heating & Air Conditioning

Google★★★★½4.7126 reviews
Yelp4 stars4114 reviews
386 Gerald Cir, Milpitas, CA 95035
+1408-892-6555
HVAC contractor
Call NowWebsiteView profile →
14

Ace HVAC and Appliance Repair

Google★★★★½4.867 reviews
Yelp4.5 stars4.6101 reviews
↑ Improving·3 mo: 5★ (1)·6 mo: 5★ (1)
43156 Brighton Common, Fremont, CA 94538
+1510-771-7566
HVAC contractor
Call NowWebsiteView profile →
15

Villquin Air Services

Google★★★★½4.9175 reviews
Yelp5 stars517 reviews
→ Stable·3 mo: 4.8★ (6)·6 mo: 4.9★ (12)
27343 Industrial Blvd Suite H, Hayward, CA 94545
+1510-969-4380
HVAC contractor
Call NowWebsiteView profile →
Villquin Air Services photo 1Villquin Air Services photo 2Villquin Air Services photo 3Villquin Air Services photo 4Villquin Air Services photo 5Villquin Air Services photo 6Villquin Air Services photo 7Villquin Air Services photo 8
16

CaliforniAir Heating and Air Conditioning

Google★★★★★531 reviews
Yelp4.5 stars4.630 reviews
627 N 20th St, San Jose, CA 95112
+1408-705-8761
HVAC contractor
Call NowWebsiteView profile →
17

Green Mechanics Heating & AC Repair Specialists

Google★★★★½4.974 reviews
+1510-774-1841
HVAC contractor
Call NowWebsiteView profile →