The Best HVAC in Brentwood, CA

Compare the highest-rated hvac professionals in Brentwood, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Delta Temperature Control

4.8
(247 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Brentwood's Mediterranean climate. They are Carrier Factory Authorized Dealers and focus on reducing cooling costs during hot summers while maintaining efficient heating for cooler winter nights.

350 Oak Street, Brentwood, CA 94513

Specialties & Features

Energy Efficiency Upgrades
Ductwork Design & Installation
Smart HVAC Integration
24/7 Emergency Service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Brentwood Climate Masters

4.7
(189 reviews)
Verified

Family-owned and operated HVAC specialist with deep roots in the community. Known for exceptional repair service and maintenance plans tailored to protect systems from the valley's dust and heat. They are Lennox Premier Dealers and offer advanced air purification systems, which are valuable for Brentwood's agricultural pollen seasons.

812 Second Street, Brentwood, CA 94513

Specialties & Features

HVAC Maintenance Plans
Heating Repair
Air Quality Solutions
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Golden State Comfort Solutions

4.5
(132 reviews)
Verified

Specializes in quick and reliable emergency service and system replacements. They are a Trane Comfort Specialist and focus on installing durable systems built to handle extreme temperature swings. Their expertise includes heat pumps, which are increasingly popular in the area for their year-round efficiency.

550 Walnut Boulevard, Brentwood, CA 94513

Specialties & Features

Emergency HVAC Repair
System Replacement
Heat Pump Installation
Duct Sealing & Cleaning

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Brentwood

Brentwood's HVAC market is driven by a hot-summer Mediterranean climate (Csa), with temperatures frequently exceeding 95°F in July and August. This creates high demand for reliable and efficient air conditioning. Winters are cool and damp, necessitating functional heating systems. The prevalence of newer construction and suburban sprawl creates strong demand for new system installations, while older homes in the downtown area often require ductwork modifications and replacements. The local market is competitive, with an emphasis on energy efficiency due to high PG&E electricity rates and California's strict building codes. Seasonal demand spikes occur during the first major heatwave of summer and during winter cold snaps.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Brentwood regulations and climate

Frequently Asked Questions About HVAC in Brentwood

Get answers to common questions about hvac services in Brentwood, California.

1What is the typical cost range for replacing a central air conditioner in a Brentwood home?

For a standard single-family home in Brentwood, a full AC replacement typically ranges from $5,000 to $12,000. The final cost depends heavily on the unit's size (tonnage), efficiency rating (SEER2), and the complexity of the installation, such as ductwork modifications. Given our hot, dry summers, investing in a higher SEER2 unit (16+) can offer significant long-term savings on Pacific Gas & Electric (PG&E) bills, and you may qualify for local rebates.

2When is the best time to schedule HVAC maintenance or replacement in Brentwood?

The ideal time is during the spring (March-May) or fall (September-November). Scheduling during these mild shoulder seasons ensures your system is fully serviced before the intense summer heat, which regularly exceeds 95°F, and avoids the high-demand rush when HVAC companies are busiest. This timing often leads to better availability and potential promotional pricing from local contractors.

3Are there any local regulations or rebates in Brentwood I should know about when upgrading my HVAC system?

Yes. California's strict appliance efficiency standards (Title 24) mandate minimum SEER2 ratings for new installations. More importantly, Brentwood residents should explore rebates from the Bay Area Air Quality Management District (BAAQMD) and TECH Clean California for upgrading to high-efficiency heat pumps or air conditioners. Your HVAC contractor should be well-versed in these local and state incentives to help you maximize savings.

4How do I choose a reliable HVAC contractor in Brentwood?

Always verify that the contractor holds a valid California C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) license and carries both liability and worker's compensation insurance. Look for established local companies with strong reviews on platforms like Nextdoor, as they understand the specific dust and heat challenges of our area. Obtain detailed, written estimates from at least three providers to compare scope and price.

5My HVAC system runs constantly during Brentwood summers. Is this normal, and how can I improve efficiency?

While systems cycle more frequently during extreme heat waves, constant operation often indicates an undersized unit, deteriorating efficiency, or poor home insulation. First, ensure your air filters are clean and that vents are unblocked. Given our climate, adding attic insulation and using solar-reflective window films can dramatically reduce the cooling load. A professional energy audit or system tune-up can identify the specific cause and solutions.