Find and Invite the Best Commercial HVAC Contractors in Oxnard, CA

Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.

Select trade


Select location

75 Verified HVAC companies in Oxnard, CA

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

California Air Conditioning Systems logo

California Air Conditioning Systems

Lomita, CA 90717

California Air Conditioning Systems, Inc. is a Southern California-based HVAC service provider offering a wide range of services including installations, repairs, and preventative maintenance for residential, commercial, and industrial clients, as well as specializing in air quality solutions and temporary portable units.

Verified


22 miles from Oxnard, CA

Specializations (19)

Education

Federal Government

Financial

Government

Website

Call

WebsiteCall
Click to reveal
View details
Dahme Heating & Air Conditioning logo

Dahme Heating & Air Conditioning

Simi Valley, CA 93063

Dahme Heating & Air Conditioning, Inc. is a family-owned mechanical contracting company based in Simi Valley, serving Los Angeles and surrounding counties for over 35 years. The company offers HVAC services, including preventive maintenance and 24/7 emergency support.

Verified


Specializations (1)

Office Building

Click to reveal
View details
Integrated Mechanical Systems logo

Integrated Mechanical Systems

2390 Bateman Ave, Duarte, CA 91010

Verified


22 miles from Oxnard, CA

Specializations (7)

Data Center

Education

Fitness

Grocery

Click to reveal
View details

Looking for a HVAC subcontractor with a specific specialization?

Add filters to refine the results:

AMPAM Parks Mechanical logo

AMPAM Parks Mechanical

17036 Avalon Blvd. Carson, CA 90746

Verified


22 miles from Oxnard, CA

Specializations (1)

Multi-Family

Click to reveal
View details
Bacco Mechanical logo

Bacco Mechanical

36244 42nd St E, Palmdale, CA 93552

Verified


22 miles from Oxnard, CA

Specializations (7)

Airport

Education

Government

Grocery

Click to reveal
View details
Renkow Mechanical logo

Renkow Mechanical

4530 Brazil St # 4, Los Angeles, CA 90039

Verified


22 miles from Oxnard, CA

Specializations (1)

Warehouse

Click to reveal
View details
Air-Ex Air Conditioning logo

Air-Ex Air Conditioning

157 Gentry St. Pomona, CA 91767-2184

Verified


22 miles from Oxnard, CA

Specializations (1)

Hospitality

Click to reveal
View details
ACCO Engineered Systems logo

ACCO Engineered Systems

5300 Denver Avenue S, Seattle, WA 98108

ACCO Engineered Systems is an employee-owned company that specializes in the design, fabrication, installation, maintenance and service of commercial and industrial HVAC, refrigeration, plumbing, process piping, and building automation systems. Founded in 1934, it has grown to become the largest and most experienced environmental firm in the Western United States, and is among the top three nationwide.

Verified


22 miles from Oxnard, CA

Specializations (21)

Airport

Education

Federal Government

Financial

Click to reveal
View details
Dawson Company logo

Dawson Company

Pomona, CA 91768

Dawson Company is a trusted plumbing and HVAC supply resource for building owners, facilities managers, contractors, consulting engineers, and wholesalers in the residential, industrial, and commercial construction markets. The company also embraces new technological innovations and market demands for sustainable and efficient systems within the commercial HVAC market.

Verified


22 miles from Oxnard, CA

Specializations (13)

Airport

Financial

Fitness

Grocery

Click to reveal
View details
Patriot Air Systems logo

Patriot Air Systems

Oxnard, CA 93035

Patriot Air Systems is a commercial, industrial, and residential HVAC contractor based in Oxnard, California. The company offers a range of services including air balance, cleanroom design/build, DDC systems, Title 24 compliance, and 24/7 repairs, and serves Los Angeles, Ventura, and Santa Barbara counties.

Verified


Specializations (6)

Education

Healthcare

Higher education

Military

Click to reveal
View details
Western Allied logo

Western Allied

Santa Fe Springs, CA 90670

Western Allied Corporation is an industry leader in HVAC systems with over 60 years of experience. Headquartered in Santa Fe Springs, CA, the company offers services in design, installation, and maintenance of HVAC systems, and is known for its in-house sheet metal and piping fabrication, as well as its proficiency in various piping systems.

Verified


22 miles from Oxnard, CA

Specializations (9)

Financial

Healthcare

Higher education

Hospitality

Click to reveal
View details
Sinclair Air Systems logo

Sinclair Air Systems

721 E. San Bernardino Rd. Covina, CA 91723-1415

Verified


22 miles from Oxnard, CA
Click to reveal
View details
Southwest HVAC logo

Southwest HVAC

Downey, CA 90241

Southwest HVAC, founded in 2007, is known for providing the best service at the best price in Los Angeles and Orange County, specializing in air conditioning and heating systems with a commitment to quality equipment, installation, and maintenance services.

Verified


22 miles from Oxnard, CA

Specializations (5)

Federal Government

Financial

Government

Healthcare

Click to reveal
View details
West Coast Air Conditioning logo

West Coast Air Conditioning

Oxnard, CA 93030

West Coast Air Conditioning is a company with nearly four decades of experience in providing comprehensive heating and air services for both commercial and residential customers in Ventura and Santa Barbara Counties, as well as the San Fernando Valley and West Los Angeles. They offer a range of HVAC services including repair, installation, maintenance, and emergency response, backed by a fleet of service vehicles and a team of skilled technicians.

Verified


Specializations (6)

Healthcare

Military

Office Building

Religious

Click to reveal
View details
Quality Refrigeration logo

Quality Refrigeration

CA 91367

Quality Refrigeration is a third-generation family business that has been providing heating, AC and refrigeration services to marine, industrial, government, and commercial industries since 1950. The company offers services such as system design, sales, service, custom building, retrofitting repairs, and maintenance.

Verified


22 miles from Oxnard, CA

Specializations (8)

Education

Healthcare

Higher education

Infrastructure

Click to reveal
View details
oxnard map
Have a project bidding in Oxnard, CA?
Upload your plans and reach qualified local subs in Oxnard, CA in just a few clicks

Related Trades

HVAC Piping and Pumps

Refrigerant Piping

HVAC Air Distribution

HVAC Air Cleaning Devices

Central Heating Equipment

Central Cooling Equipment

Central HVAC Equipment

Decentralized HVAC Equipment

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid, and how does it work for finding HVAC contractors in Oxnard, CA?

Downtobid is a platform that helps you find HVAC contractors in Oxnard, CA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


How do I request a bid from a HVAC contractor in Oxnard, CA?

You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Oxnard, CA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


How does Downtobid verify the contractors listed in Oxnard, CA?

Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.


What information should I include in my bid request for HVAC contractors in Oxnard, CA?

When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.


What are the best practices for contacting HVAC contractors in Oxnard, CA?

If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.


What if I have a large project and don’t want to go contractor by contractor?

If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.


How long does it take to get a response from a contractor in Oxnard, CA?

Most HVAC contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!

Quick stats about HVAC companies database in Oxnard, CA

Total contractors

421 contractors

Total union contractors

28 union contractors

Total non union contractors

229 non union contractors

Total minority owned businesses

20 minority owned businesses

Total women owned businesses

8 women owned businesses

Average response time

3 days

Browse Subcontractors