Best HVAC Repairs in Half Moon Bay, CA (2026)

17 verified businesses · Sorted by rating & reviews

Also in Half Moon Bay

Air Duct CleaningHVAC InstallationMini Split / Ductless AC Installation
1

Cabrillo Plumbing, Heating & Air

Google★★★★½4.91.2k reviews
Yelp4 stars4.2307 reviews
→ Stable·3 mo: 4.8★ (26)·6 mo: 4.9★ (55)
78 Dorman Ave, San Francisco, CA 94124
+1415-360-0560
HVAC contractor
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2

Next HVAC and Appliance repair

Google★★★★½4.8358 reviews
Yelp5 stars4.8219 reviews
↓ Declining·3 mo: 4.6★ (28)·6 mo: 4.8★ (57)
Staff:+John (2)
1 Henry Adams St unit S324, San Francisco, CA 94103
+1628-303-0533
HVAC contractor
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3

Air Flow Pros Heating and Air Conditioning

Google★★★★½4.743 reviews
Yelp5 stars4.8476 reviews
↑ Improving·3 mo: 5★ (9)·6 mo: 5★ (18)
2595 Mission St suite 202, San Francisco, CA 94110
+1415-400-5140
HVAC contractor
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4

Villquin Air Services

Google★★★★½4.9175 reviews
Yelp5 stars517 reviews
→ Stable·3 mo: 4.9★ (8)·6 mo: 4.9★ (14)
27343 Industrial Blvd Suite H, Hayward, CA 94545
+1510-969-4380
HVAC contractor
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5

Metro Heating Repair

Google★★★★★539 reviews
→ Stable·3 mo: 5★ (1)·6 mo: 5★ (1)
+1415-329-7687
HVAC contractor
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Metro Heating Repair photo 1
6

Glover & Son Heating & Air Conditioning [Recommended] Bay Area AC Repair

Google★★★★½4.8124 reviews
Yelp3 stars2.971 reviews
↑ Improving·3 mo: 5★ (11)·6 mo: 5★ (23)
Staff:+Tyler (2)
6553 Thornton Ave, Newark, CA 94560
+1510-657-6741
HVAC contractor
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7

Duboce Triangle Air Conditioner Repair

Google★★★★★554 reviews
→ Stable·3 mo: 5★ (6)·6 mo: 5★ (9)
+1415-527-5164
HVAC contractor
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8

Galaxy Heating & Air Conditioning

Google★★★★½4.726 reviews
Yelp5 stars4.834 reviews
584 Castro St, San Francisco, CA 94114
+1415-918-6892
HVAC contractor
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9

Green Mechanics Heating & AC Repair Specialists

Google★★★★½4.974 reviews
→ Stable·3 mo: 5★ (1)·6 mo: 4.3★ (6)
+1510-774-1841
HVAC contractor
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10

San Francisco Expert Heating and Air

Google★★★★½4.967 reviews
Yelp1 stars11 reviews
→ Stable·3 mo: 5★ (4)·6 mo: 4.1★ (9)
1725 Montgomery St, San Francisco, CA 94111
+1415-371-9413
HVAC contractor
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11

Lunar Air Systems

Google★★★★½4.936 reviews
Yelp4.5 stars4.619 reviews
→ Stable·3 mo: 5★ (1)·6 mo: 5★ (1)
32932 Oakdale St, Union City, CA 94587
+1408-502-4201
HVAC contractor
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12

Mitch & Sons HVAC

Google★★★★½4.937 reviews
→ Stable·3 mo: 5★ (3)·6 mo: 5★ (6)
27 Digby St, San Francisco, CA 94131
+1415-358-8923
HVAC contractor
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13

Dukes Heating & Air Conditioning

Google★★★★☆4.420 reviews
Yelp4.5 stars4.355 reviews
↓ Declining·3 mo: 1★ (1)·6 mo: 3★ (2)
36601 Newark Blvd Suite 10, Newark, CA 94560
+1510-249-9636
HVAC contractor
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14

Acosta Heating & Sheet Metal

Google★★★★★518 reviews
Yelp5 stars516 reviews
→ Stable·3 mo: 5★ (2)·6 mo: 5★ (2)
1000 California St, San Francisco, CA 94108
+1415-751-0732
HVAC contractor
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15

Heating & Air Conditioning San Francisco

Google★★★★½4.611 reviews
↑ Improving·3 mo: 5★ (4)·6 mo: 5★ (6)
600 Castro St, San Francisco, CA 94114
+1415-825-6648
HVAC contractor
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16

Heating & Cooling San Francisco

Google★★★★½4.68 reviews
↑ Improving·3 mo: 5★ (1)·6 mo: 5★ (2)
3105 16th St, San Francisco, CA 94103
+1415-825-6649
HVAC contractor
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17

West Coast Refrigeration LLC

Google★★★★★54 reviews
1390 Mission St #312, San Francisco, CA 94103
+1415-854-4486
HVAC contractor
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West Coast Refrigeration LLC photo 1