27 Commercial HVAC Contractors in Oakland, CA
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Top-Rated Commercial HVAC Contractors in Oakland
Atlas Heating and Air Conditioning
“Every one of the five full reviews awards 5 stars, with multiple clients specifically praising the owner's direct involvement in solving problems. Pricing…”
Kerenza Appliance Repair
“Ronnie's refrigerator repair work earned specific praise for professionalism and clear communication, while Marta's freezer experience highlighted quick…”
All Commercial HVAC Contractors (27 total)
Bay Air Flow Inc
“All seven named reviewers give 5-star ratings, with five specifically praising owner Dennis or team members…”
California HVAC
“All 61 reviews award 5 stars, with technicians named in multiple reviews, Jorge specifically called out in at…”
JC HVAC Service
“Among 33 reviews, 6 customers award 5 stars praising responsive same-day service, upfront pricing with no…”
Market Mechanical HVACR - BAY AREA
“5 of 8 reviewers specifically mention same-day or within-hours response times, with Warren Chan and Victoria…”
ANTELL HVAC & ELECTRIC LLC
“All 15 reviewers award 5 stars, with multiple customers specifically naming Andres Tello and highlighting…”
Tom's Refrigeration HVAC Inc.
“All 15 reviews award 5 stars, with clients consistently citing Tom by name alongside his teammate Dave.…”
MIHAS HVAC
“Eight reviewers mention Michael by name, consistently praising his diagnostic skill and clean workmanship.…”
Ambient Experts HVAC Heating & Air Conditioning
“All four visible reviewers award 5 stars, with Adam named directly in three reviews for same-day…”
Johnstone Supply
“14 of 20 reviews award 5 stars, with praise centering on product availability and helpful staff. The 6…”
A.L.B HVAC refrigeration service
“9 of 13 reviewers award 5 stars, calling out quick response, affordability, and professional demeanor. The…”
Arctic HVAC and Constructions LLC
“All 4 client reviews award 5 stars, with unanimous mention of dependability and professional conduct.…”
Local Bay Appliance & HVAC Service Corp
“All 4 reviews award 5 stars, with customers specifically praising diagnostic precision on high-end brands…”
Monarch Mechanical
“Six reviews yield a 4.0 average rating, with customers noting their plumbing versatility and straightforward…”
Seaside Refrigeration / HVAC
“Three of five reviewers awarded five stars, with customers specifically naming Mike and Douglas as…”
Panda Heating & Cooling
“One reviewer awarded five stars for a furnace and AC replacement, praising Marcel's crew for professionalism…”
AC Heating & Cooling Services Inc
“All five verified reviewers awarded 5 stars, with four specifically mentioning same-day or immediate response…”
Commercial Refrigeration HVAC- LENUXS
“The single verified review awards Commercial Refrigeration HVAC- LENUXS a perfect 5-star rating, with the…”
Efficient Cooling HVAC Solutions
“All available reviewers rate Efficient Cooling HVAC Solutions at 5 stars, with the sole reviewer highlighting…”
Commercial HVAC Costs in Oakland
Commercial system pricing in Oakland. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $475 | $950 | $1,900 |
Annual contract (small business, < 5K sqft) | $950 | $2,375 | $4,750 |
Annual contract (mid-size, 5K-25K sqft) | $3,325 | $6,175 | $9,500 |
Basic rooftop unit replacement | $6,175 | $9,500 | $14,250 |
Small business full system (< 5K sqft) | $7,600 | $15,200 | $23,750 |
Mid-size building (5K-25K sqft) | $23,750 | $47,500 | $76,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $6 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Oakland, CA: What to Expect
Oakland’s bay-moderated climate keeps summers relatively mild for much of the city, but inland East Bay heat and recent extreme spikes have shifted priorities toward resilient cooling and air quality. That evolving need fuels demand for commercial-hvac Oakland services—27 contractors now serve the area, averaging a 3.7 rating across 1,756 reviews, and four firms advertise 24/7 availability for urgent commercial work.
Costs vary widely by project scale and equipment: rooftop heat pumps, full duct replacement or sealing, and upgraded filtration/clean-air systems are among the highest expense drivers. Prices depend on building size, existing ductwork condition, and electrification scope. California requires C-20 Warm-Air Heating, Ventilating, and Air-Conditioning licensing through the CSLB, and properly licensed contractors handle permits and code compliance for commercial installs.
Customer highlights are limited in this dataset, but market signals are clear: owners prioritize contractors experienced with heat-pump conversions, mini-splits in non-ducted spaces, and wildfire-smoke mitigation. With an average rating below 4.0, compare portfolios, verify C-20 credentials, ask for recent commercial references, and confirm emergency response or maintenance plans before hiring.
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All HVAC Contractors in Oakland, CA
Complete directory of 84 contractors — browse alphabetically
A–Z
All HVAC Contractors in Oakland, CA
Complete directory of 84 contractors — browse alphabetically
A
- A.L.B HVAC refrigeration service
- AC Heating & Cooling Services Inc
- Advanced HVAC Comfort Solutions
- Air Conditioning Champ
- Allied mechanical cooling corp.
- Ambient Experts HVAC Heating & Air Conditioning
- American Service Alliance
- Anchor Heating & Cooling, Inc.
- Anderson AC and Heat.
- ANTELL HVAC & ELECTRIC LLC
- Apple Heating & Air
- Arctic HVAC & Constructions
- Arctic HVAC and Constructions LLC
- Atlas Heating and Air Conditioning