Best HVAC Repairs in Pittsburg, CA (2026)

8 verified businesses · Sorted by rating & reviews

1

Service Champions

Google★★★★½4.82.3k reviews
Yelp3.5 stars3.7464 reviews
→ Stable·3 mo: 4.8★ (9)·6 mo: 4.5★ (36)
Staff:+CHRISTIAN (2)+CEASER (2)
7020 Commerce Dr, Pleasanton, CA 94588
+1925-248-3458
HVAC contractor
Call NowWebsiteView profile →
Service Champions photo 1Service Champions photo 2Service Champions photo 3
2

Breathable

Google★★★★½4.9208 reviews
Yelp5 stars519 reviews
→ Stable·3 mo: 5★ (9)·6 mo: 4.9★ (30)
Staff:+Noe (2)+Nir (2)
344 20th St, Oakland, CA 94612
+1510-775-0086
HVAC contractor
Call NowWebsiteView profile →
3

Alaska Refrigeration Air Conditioning & Heating Co

Google★★★★½4.9131 reviews
→ Stable·3 mo: 4.8★ (4)·6 mo: 4.9★ (10)
Staff:+Dago (2)
+1510-261-9202
HVAC contractor
Call NowWebsiteView profile →
Alaska Refrigeration Air Conditioning & Heating Co photo 1Alaska Refrigeration Air Conditioning & Heating Co photo 2Alaska Refrigeration Air Conditioning & Heating Co photo 3Alaska Refrigeration Air Conditioning & Heating Co photo 4Alaska Refrigeration Air Conditioning & Heating Co photo 5Alaska Refrigeration Air Conditioning & Heating Co photo 6Alaska Refrigeration Air Conditioning & Heating Co photo 7Alaska Refrigeration Air Conditioning & Heating Co photo 8Alaska Refrigeration Air Conditioning & Heating Co photo 9Alaska Refrigeration Air Conditioning & Heating Co photo 10Alaska Refrigeration Air Conditioning & Heating Co photo 11
4

Oakland Furnace Heat & Air Conditioning

Google★★★★½4.9123 reviews
→ Stable·3 mo: 5★ (1)·6 mo: 3.7★ (6)
3804 Piedmont Ave, Oakland, CA 94611
+1925-310-8491
HVAC contractor
Call NowView profile →
5

Harry Clark Heating and Air Conditioning

Google★★★★½4.716 reviews
Yelp4.5 stars4.77 reviews
3040 Broadway, Oakland, CA 94611
+1510-444-1960
HVAC contractor
Call NowWebsiteView profile →
Harry Clark Heating and Air Conditioning photo 1Harry Clark Heating and Air Conditioning photo 2Harry Clark Heating and Air Conditioning photo 3Harry Clark Heating and Air Conditioning photo 4Harry Clark Heating and Air Conditioning photo 5
6

A.L.B HVAC refrigeration service

Google★★★★½4.712 reviews
↑ Improving·3 mo: 5★ (1)·6 mo: 5★ (1)
346 Grand Ave, Oakland, CA 94610
HVAC contractor
View profile →
7

Anchor Heating & Cooling, Inc.

Google★★★★☆4.215 reviews
↑ Improving·3 mo: 5★ (1)·6 mo: 3★ (2)
+1510-520-9157
HVAC contractor
Call NowWebsiteView profile →
Anchor Heating & Cooling, Inc. photo 1Anchor Heating & Cooling, Inc. photo 2Anchor Heating & Cooling, Inc. photo 3
8

Arctic HVAC and Constructions LLC

Google★★★★★54 reviews
→ Stable·3 mo: 5★ (13)·6 mo: 5★ (15)
421 E 18th St apt 319, Oakland, CA 94606
+1510-201-1628
HVAC contractor
Call NowWebsiteView profile →