A Coldharbour company - serving San Jose, CA

Contact Cold Harbour Heating and Air San Jose

Request a Free Estimate

Fill out the form and we'll get back to you within the hour - or call us directly for faster service.

By clicking submit, you agree to the terms of our Privacy Policy and consent to being contacted through phone, text, or email regarding your project, including by the service partners who may complete the work.

Prefer to text? Send a Text

Or Call Us Directly

A real person picks up and gets your local team moving. Fast same-day response.

(669) 800-4179
Our Office2880 Stevens Creek Boulevard Ste 983
San Jose, CA 95128
Same-Day Service AvailableWe dispatch the nearest available technician. Emergency calls prioritized.
Free, No-Obligation EstimateWe assess the job and give you a written price before any work begins.
Licensed, Insured & GuaranteedEvery job is backed by our workmanship warranty. You're fully protected.

Contact Cold Harbour Heating and Air San Jose – Free HVAC Estimate in San Jose

Call (669) 800-4179 for a free HVAC estimate in San Jose. When you reach our team, you’ll speak with a live coordinator who listens first, asks the right questions, and gets you scheduled without any pressure or scripted pitch. If your furnace quit or your AC is struggling, we’ll work to get someone out quickly during our regular hours. You get a straight answer, a real arrival window, and a written price before any work begins.

Call (669) 800-4179

What Happens When You Call

First, you reach a person. A live coordinator answers and asks what’s going on with your system. You won’t get a menu tree or a voicemail dead end.

Next, we schedule your assessment. We confirm a window that works for you and tell you when to expect us. If it’s an emergency like no heat in January or no cooling in July, we prioritize accordingly.

Then, you get a written estimate. A technician assesses your system, explains what they found in plain words, and hands you a written price before any work starts. No surprises, no pressure to decide on the spot.

Finally, the work gets done right. If you approve the estimate, we complete the job, clean up the site, and leave you with the guarantee in writing. If something fails within the guarantee period, we come back and fix it at no charge.

Why San Jose Homeowners Call Us First

  • Live coordination, local scheduling. When you call (669) 800-4179, a coordinator connects you with the local San Jose team. You’re not bounced through a maze of extensions.
  • Licensed and insured professionals. Every pro working under the Cold Harbour name is required to hold the license and insurance their state requires. This is a baseline standard, not a bonus.
  • Written price before the work. The Kingswell Way says it plainly: say the price before the work. You’ll see the number on paper before you approve anything.
  • The Kingswell Guarantee in writing. Your estimate includes the guarantee terms in writing. If a repair fails inside the guarantee period, we return and fix it at no charge to you.

Our Service Area Around San Jose

Cold Harbour Heating and Air San Jose serves homeowners throughout Santa Clara County and into neighboring communities. We regularly work in San Jose, Fremont, Sunnyvale, Santa Clara, Redwood City, Mountain View, Union City, Milpitas, Palo Alto, Cupertino, Newark, and Campbell. If your city isn’t listed here, call us anyway. We’ll let you know honestly whether we can get to you.

Frequently Asked Questions – Booking & Estimates

Call or Request a Callback

Ready to get your HVAC sorted? Call (669) 800-4179 now. Our live coordinator answers during business hours, Monday through Friday 7:00 AM to 7:00 PM and Sunday 7:00 AM to 7:00 PM. No pressure, no hard sell. Just a straight answer and a written price before any work begins.

Written by Victor Mancini, Owner at Cold Harbour Heating and Air San Jose, bringing the Kingswell Guarantee to San Jose homeowners.

Areas We Serve
Call Now - 24/7 Dispatch