🐜AssistAnt · Pro directory
There are 353 HVAC companies within 25 miles of Hayward, CA in the AssistAnt directory as of October 17, 2026, 17 of them based in Hayward itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
HVAC (heating & air conditioning) near Hayward
- Trio Heating & Air Hayward
Hayward, CA · 0.5 mi
Not verified yet
(925) 718-9710
- J.R. Heating and Cooling Systems
Hayward, CA · 1.1 mi
Not verified yet
(510) 889-8368
- Ackley Sheetmetal
Hayward, CA · 1.4 mi
Not verified yet
(510) 760-9879
- ARS / Rescue Rooter
Hayward, CA · 1.6 mi
Not verified yet
(877) 454-4910
- Bay Area Climate Control
Hayward, CA · 1.8 mi
Not verified yet
(510) 391-5597
- Bay Area Climate Control
Hayward, CA · 2.1 mi
Not verified yet
(510) 477-6793
- Villquin Air Services
Hayward, CA · 2.1 mi
Not verified yet
(510) 405-1580
- Bell Brothers Plumbing Heating & Air - Hayward
Hayward, CA · 2.2 mi
Not verified yet
(510) 916-3542
- 88 HVAC
Hayward, CA · 2.3 mi
Not verified yet
(510) 887-8884
- All About Air
Hayward, CA · 2.4 mi
Not verified yet
(510) 538-2247
- 4 Seasons Heating & Air Conditioning
Castro Valley, CA · 2.4 mi
Not verified yet
(510) 582-3112
- Albert Nahman Plumbing, Heating, and Cooling
Hayward, CA · 2.5 mi
Not verified yet
(510) 408-7879
- Same Day Air Conditioning & Heating
Hayward, CA · 2.6 mi
Not verified yet
(510) 887-5571
- Qualtech Heating & Cooling
Hayward, CA · 2.9 mi
Not verified yet
(877) 554-4822
- Vortex Insulation
Hayward, CA · 3.1 mi
Not verified yet
(510) 963-5713
- Affordable Heating & Air Conditioning
Castro Valley, CA · 3.1 mi
Not verified yet
(510) 825-5079
- UNI-Tech Refrigeration Co.
Hayward, CA · 3.3 mi
Not verified yet
(415) 566-8601
- Fairway Plumbing Heating & Cooling
Union City, CA · 3.5 mi
Not verified yet
(510) 270-2960
- Indfoss
Union City, CA · 3.5 mi
Not verified yet
(510) 324-2735
- Energy ETC
Union City, CA · 3.5 mi
Not verified yet
(510) 399-1884
- Freese Heating & Air
Hayward, CA · 3.6 mi
Not verified yet
(650) 918-0585
- Aj Heating & Cooling Inc.
Hayward, CA · 4.3 mi
Not verified yet
(510) 565-1099
- Pacific Test & Balance, Inc.
San Leandro, CA · 4.6 mi
Not verified yet
(510) 347-4040
- Equinox Air Conditioning
Union City, CA · 4.8 mi
Not verified yet
(510) 781-9662
- Contra Costa Heating & Air Conditioning
San Leandro, CA · 4.9 mi
Not verified yet
(510) 343-9841
- Jenson Mechanical
Union City, CA · 4.9 mi
Not verified yet
(510) 429-8078
- Alco Sheet Metal & Heating
San Leandro, CA · 5.3 mi
Not verified yet
(510) 483-7145
- Comfy Heating & Air Conditioning Inc.
San Leandro, CA · 5.3 mi
Not verified yet
(510) 980-7125
- Comfort Dynamics
San Leandro, CA · 5.3 mi
Not verified yet
(510) 694-4711
- Rivera's Heating & Air Conditioning
San Leandro, CA · 5.4 mi
Not verified yet
(510) 483-4328
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Hayward, CA?
- 353 within 25 miles, 17 in Hayward, as of October 17, 2026.
- Which HVAC companies near Hayward, CA are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Hayward
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Nearby towns
- Castro Valley, CA 3 mi
- San Leandro, CA 4 mi
- Union City, CA 5 mi
- Newark, CA 9 mi
- Dublin, CA 10 mi
- San Ramon, CA 11 mi
- Pleasanton, CA 11 mi
- Foster City, CA 11 mi
- Fremont, CA 12 mi
- Oakland, CA 12 mi