8 Commercial HVAC Contractors in Antioch, CA
Top-Rated Commercial HVAC Contractors in Antioch
Service Pros Plumbers, Inc.
“430 reviews produce a 4.8-star average, with every sampled reviewer awarding 5 stars. Technicians named across reviews include JP, Eddie Plaster, and Eddie,…”
Tyndall HVAC, Inc
“Of five detailed reviews examined, every reviewer awarded five stars. Three reviews specifically mention competitive or reasonable pricing compared against…”
All Commercial HVAC Contractors (8 total)
AirGonomics Heating & Cooling
“Eight of eight reviewers award five stars, with four specifically mentioning same-day or next-day service…”
GONZALEZ HEATING and A/C INC
“All nine reviews award five stars, with reviewers frequently mentioning honest pricing, same-day or rapid…”
Fertado Heating & Air Conditioning
“All 3 available reviewers award 5 stars, with unanimous praise for the team's knowledge, professionalism, and…”
H & M Comercial Duct Cleaning Services Antioch CA
“Both reviews award 5 stars, with clients praising deep cleaning of entire HVAC duct systems and noticeable…”
Commercial HVAC Costs in Antioch
Commercial system pricing in Antioch. 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 Antioch, CA: What to Expect
Antioch sits in Contra Costa County where inland East Bay summers push temperatures into the upper 90s, a contrast to the mild coastal influence keeping Oakland's July average at 73 F. The 2021 heat dome showed Bay Area communities can experience extreme conditions. With ten contractors serving the area and a 4.9-star average, Commercial HVAC in Antioch has evolved from luxury to necessity as businesses address heat, wildfire smoke, and California's push toward heat pump technology.
Cost considerations for Antioch businesses reflect system scale and building size. Annual maintenance contracts for rooftop units range from $475 to $1,900, while small business facilities under 5,000 square feet typically see annual service contracts between $950 and $4,750. Mid-size commercial buildings between 5,000 and 25,000 square feet fall in a range of $3,325 to $9,500. California law requires HVAC contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board, ensuring baseline competency for installation and repair work.
Customer feedback reveals strong local options. Service Pros Plumbers earns a 4.8-star average with reviewers specifically mentioning technicians JP and Eddie Plaster. Tyndall HVAC also holds a 4.8 rating, with multiple clients noting competitive or reasonable pricing compared to alternative quotes. Blue Star Heating & Air Conditioning leads with a 4.9-star average across nearly one hundred reviews, where customers consistently highlight same-day response, upfront pricing, and technical knowledge. Across all three companies, virtually every reviewer awards five stars.