Find and Invite the Best Commercial HVAC Contractors in Sunnyvale, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
75 Verified HVAC companies in Sunnyvale, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Comfort Dynamics
San Leandro, CA 94578
Comfort Dynamics is a full-service heating, ventilation, and air conditioning (HVAC) mechanical building control contractor based in California, serving the greater San Francisco Bay Area. The company offers a range of services including HVAC design, installation, diagnostics, repairs, digital controls, energy management and maintenance programs.
Verified
Specializations (4)
Education
Higher education
Hospitality
Office Building
Bay Plumbing & Heating
2680 Middlefield Rd. Redwood City, CA 94063
Bay Plumbing & Heating is a Redwood City, CA-based company offering a range of plumbing and heating services to residential and commercial clients in Redwood City and surrounding areas, with over 30 years of experience and a commitment to 100% customer satisfaction.
Verified
Specializations (4)
Federal Government
Government
Hospitality
Office Building
O.C. McDonald
San Jose, CA 95119
O.C. McDonald Company, Inc. is a full-service mechanical contractor based in the Bay Area, specializing in HVAC, plumbing, process piping, building services, and building automation systems. The company, which has been serving the greater Silicon Valley since 1906, offers comprehensive design and installation services for commercial new construction and retrofit projects.
Verified
Specializations (13)
Education
Federal Government
Financial
Government
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Bay Area Mechanical
Santa Clara, CA 95050
Bay Area Mechanical, LLC is a commercial and industrial HVAC contractor based in the San Francisco Bay Area, specializing in maintenance contracts, repair, and installation of boilers, chillers, and a variety of HVAC systems for commercial and industrial facilities.
Verified
Specializations (9)
Federal Government
Government
Grocery
Higher education
John Morrison
1955 Mountain Blvd. Suite 115 Oakland, CA 94611
John Morrison, Inc. is a design and build contractor specializing in commercial and industrial construction, offering comprehensive planning, construction management services, and complete design services since 1988, with a portfolio that includes a variety of projects such as manufacturing plants, technology centers, and executive offices.
Verified
Specializations (5)
Higher education
Office Building
Retail - General
Tenant Improvements
Package Unit Pros
28302 Industrial Blvd, Hayward, CA 94545
Package Unit Pros is a light commercial HVAC company based in Northern California. The company specializes in providing HVAC solutions for commercial real estate, including industrial, retail, and office spaces, and offers services such as maintenance, repairs, construction, and controls installation.
Verified
Specializations (6)
Healthcare
Infrastructure
Municipal Government
Office Building
88hvac
6586 S. Mariposa Ct. Dublin, CA 94568
Custom Specific Needs Heating & Air Conditioning is a California-based HVAC company specializing in a variety of services including heating, cooling, radiant hydronics, boilers, and more for commercial and residential clients, with a focus on innovative custom builds and maintenance since 2004.
Verified
Supreme Air Systems
80 Gilman Ave., Ste. 1 Campbell, CA 95008
Supreme Air Systems is a family-owned local business that has been providing HVAC services including heating, air conditioning, and indoor air quality solutions to the Bay Area for over 30 years. They offer a range of home comfort systems and services such as maintenance, installation, and solar energy solutions, striving to exceed industry standards and provide value and service excellence to their customers.
Verified
Specializations (4)
Federal Government
Financial
Government
Office Building
Richards Heating & Air Repair
1807 Santa Rita Rd., Ste. D288 Pleasanton, CA 94588
Richards Heating & Air Repair is a company that provides residential and commercial heating and air conditioning repair services, preventative maintenance, and custom sheet metal work, including gutters and architectural sheet metal. They also offer the ActivePure® Air Disinfection System to improve indoor air quality and are located at 410 Longfellow Ct., Livermore, CA 94550.
Verified
Specializations (4)
Federal Government
Government
Healthcare
Office Building
Geo. H Wilson
250 Harvey West Blvd, Santa Cruz, CA 95060
Geo. H. Wilson is an employee-owned mechanical construction company that specializes in HVAC, plumbing, and sheet metal fabrication. Established in 1921, the company has grown to employ 85 people and was the first plumbing company to become a Certified Green Business in Santa Cruz County.
Verified
Specializations (9)
Education
Healthcare
Higher education
Hospitality
Pacific Breeze Mechanical
Fremont, CA 94560
Pacific Breeze Mechanical is a full-service commercial and industrial air conditioning company based in the San Francisco Bay Area, specializing in the installation and service of HVAC equipment with a commitment to delivering successful projects using the latest technology and proven tools.
Verified
Specializations (2)
Office Building
Restaurant
American Air Conditioning
San Leandro, CA 94578
American Air Conditioning, Plumbing, and Heating is a privately held commercial mechanical HVAC service provider based in San Leandro, Bay Area. The company specializes in equipment repairs, replacements, specialty sheet metal, duct fabrication, pipe fitting, and plumbing installation, serving clients across East, North and South Bay counties as well as Central Valley, Monterrey and Sacramento counties.
Verified
Specializations (9)
Correctional
Education
Government
Grocery
Wolfe Mechanical
1550 Dell Ave. Ste. H Campbell, CA 95008
Wolfe Mechanical, Inc. is a full-service HVAC-R contracting company with over 20 years of experience, specializing in sales, service, maintenance, and installations for residential, commercial, industrial, and educational facilities in the Bay Area, including specialized services for technical facilities such as data centers and bio-pharmaceutical plants.
Verified
Specializations (4)
Education
Healthcare
Office Building
Tenant Improvements
Broadway Mechanical-Contractors
Oakland, CA 94621
Broadway Mechanical-Contractors, Inc. (BMC) is a diversified mechanical solutions provider specializing in large-scale design-build projects, offering services such as plumbing, HVAC, engineering, and fabrication, with a commitment to innovation, collaboration, and integrity.
Verified
Specializations (11)
Airport
Education
Federal Government
Financial
Marina Mechanical
4763 Bennett Dr, Livermore, CA 94551
Marina Mechanical, founded in 1958, is a full-service HVAC company with construction capabilities, known for installing and maintaining high-quality comfort systems across nine Bay Area counties, offering a range of services including HVAC commercial work, refrigeration services, and AC commercial repair.
Verified
Specializations (4)
Healthcare
Office Building
Retail - General
Venue
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!"
"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."
""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.""
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!"
"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."
""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.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Sunnyvale, CA?
Downtobid is a platform that helps you find HVAC contractors in Sunnyvale, CA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Sunnyvale, CA-based HVAC contractors
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 Sunnyvale, CA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
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.
Essential information for HVAC project bid requests
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.
Tips for contacting local HVAC professionals
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.
Managing bids for large-scale HVAC projects
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.
Expected response times from Sunnyvale, CA contractors
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 Sunnyvale, CA
Total contractors
357 contractors
Total union contractors
26 union contractors
Total non union contractors
199 non union contractors
Total minority owned businesses
15 minority owned businesses
Total women owned businesses
7 women owned businesses
Average response time
3 days
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