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HVAC & Heating

Heating Services in Santa Cruz, Marin, Santa Clara, and Sonoma, CA

Bellows Plumbing, Heating & Air delivers top-quality HVAC and heating services in Santa Cruz, Marin, Santa Clara, and Sonoma, CA. From furnace repairs to complete system installations, our skilled team ensures your home stays comfortable year-round. Contact us today for reliable service!

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Services

Discover Our Wide Range of Heating Services​

Below is a list of our heating repair, replacement & maintenance services we offer our residential and commercial clients.

Gas Furnace

Get reliable warmth with our Gas Furnace installation, maintenance, and repair for efficient, safe heating.

Indoor Air Quality Services

For better indoor air quality in your home, trust Bellows Plumbing, Heating & Air to provide expert solutions.

Heat Pump

Maximize energy efficiency with our Heat Pump services—expert installation, maintenance, and repair for year-round comfort.

Forced Air Heating

Get reliable comfort with our Forced Air Heating—expert installation, maintenance, and repair.

Ducting Repairs and Install

Ensure optimal airflow with our Ducting Repairs and Installation, improving heating performance.

Heating Services in
Santa Cruz, San Jose and Marin

Serving Santa Cruz, Marin, Santa Clara and Sonoma counties

Installations

Repairs

Maintenance

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Bellows Plumbing, Heating, Cooling & Electrical service trucks ready for emergency heating services.

Why Choose Bellows for Emergency Heating Repairs?

  • Fast response times: Our team is standing by 24/7

  • Fully stocked vans: To resolve most problems in a single visit

  • Certified HVAC technicians: With extensive heating system knowledge

  • Locally trusted: By Bay Area homeowners for over 20 years

 

Emergency Heating Service: Fast Repairs When You Need Them

When your heat goes out unexpectedly, every minute counts—especially during a cold night or winter storm. At Bellows Plumbing, Heating & Air, we provide fast, 24/7 emergency heating services to restore warmth and safety to your home in Santa Cruz, Marin, Santa Clara, and Sonoma.

Whether your furnace suddenly stops working or you smell gas, our licensed HVAC technicians are equipped to respond quickly, diagnose the issue accurately, and perform safe, effective repairs on the spot.

When to Call for Emergency Heating Repairs

You should never ignore heating problems that affect your home’s safety, comfort, or air quality. Call us immediately if you experience:

  • Complete Furnace breakdowns: No heat in freezing temperatures can quickly become dangerous.
  • Gas smells or carbon monoxide alerts: These pose serious health risks and require immediate attention.
  • Thermostat failure: When your thermostat stops communicating with your system, you lose control of your indoor climate.
  • Burning smells or electrical issues: Strange odors, buzzing sounds, or short-cycling may indicate internal damage.
  • Heat pump failure or frozen coils: Especially during winter, this can prevent your system from producing heat at all.

Why Call a Heating Specialist?

When your heating system isn’t performing as it should, professional attention is more than just a convenience, it’s essential. Expert heating services ensure not only fast repairs but also long-term protection for your home and family. Below are some of the most frequent issues that require a trained specialist to properly diagnose and fix.

Bellows Plumbing, Heating, Cooling & Electrical technician

Common Heating Problems That Require a Professional

While it’s tempting to troubleshoot heating issues on your own, the safest and most reliable path is hiring a certified HVAC technician. At Bellows Plumbing, Heating & Air, our professional heating services are designed to quickly resolve complex problems and protect your home from future system failures or safety risks.

Some of the most common heating issues that require professional repair include:

  • Furnace breakdowns or pilot light failures that prevent your system from producing heat

  • Uneven heating throughout your home, often caused by duct issues or failing components

  • Thermostat malfunctions that disrupt accurate temperature control or prevent your system from turning on

  • Unusual noises, odors, or signs of short-cycling that could point to internal damage

  • Dirty burners, cracked heat exchangers, or airflow restrictions that reduce efficiency and pose safety hazards

DIY vs. Professional Heating Repairs: What You Need to Know

Some tasks, like changing air filters or adjusting vents, can be handled by homeowners. However, deeper issues require the expertise of licensed professionals who have the training, tools, and experience to get the job done right the first time.

Choosing professional heating services ensures:

  • Accurate system diagnostics

  • Safe and code-compliant repairs

  • Extended equipment lifespan and better energy efficiency

  • Peace of mind knowing the problem is fully resolved

When in doubt, don’t risk further damage-call Bellows for professional heating services in Santa Cruz, Marin, Santa Clara, and Sonoma.

Bellows Plumbing, Heating, Cooling & Electrical team members standing in front of service van.

Trust the Bellows Experience in Professional Heating Services

At Bellows Plumbing, Heating, Cooling & Electrical, we bring decades of hands-on experience and proven results to every project. Our licensed technicians specialize in delivering professional, energy-efficient heating services tailored to your home’s needs with no shortcuts, just reliable comfort you can count on.

What We Offer

At Bellows Plumbing, Heating, Cooling & Electrical, we specialize in:

  • Precision heating repairs for furnaces, heat pumps, and hybrid systems

  • Customized installations using the latest high-efficiency technology

  • Proactive maintenance plans to improve performance and prevent breakdowns

Why Homeowners in Santa Cruz, San Jose and Marin Trust Bellows

With a long-standing reputation across Santa Cruz, Marin, Santa Clara, and Sonoma, we’re known for:

  • Clear communication and upfront pricing

  • Skilled, respectful technicians who get it right the first time

  • Fast response times-even during peak seasons

Schedule Your Heating Service Today!

Advanced Heating Services with a Personalized Approach

At Bellows Plumbing, Heating, Cooling & Electrical, we combine the latest HVAC technology with decades of experience to deliver fast, precise heating solutions. Whether you’re dealing with an aging furnace or upgrading to a more energy-efficient system, our team offers tailored heating services for every home in Santa Cruz, Marin, Santa Clara, and Sonoma.

Your Comfort, Our Priority:

  • Expert repairs for furnaces, boilers, and heat pumps

  • High-efficiency installations that lower utility costs

  • Preventative maintenance to extend system lifespan and avoid breakdowns

From diagnostics to full system replacements, we’re committed to dependable results and long-term performance.

Technicians removing an old air conditioning unit for replacement.

Ready for Reliable Heating Services? Let’s Get You Comfortable.

Whether you need a fast repair, a system upgrade, or proactive maintenance, Bellows Plumbing, Heating, Cooling & Electrical is here to help. We proudly serve Santa Cruz, Marin, Santa Clara, and Sonoma with licensed professionals, honest pricing, and expert care.

 

Testimonials

See why we're Santa Cruz, San Jose and Marin's Top Choice for Heating Services!

Find out why we’re considered the favorite plumbing service in the Bay Area by our satisfied customers!

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Staffan Lofgren
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Cody was very professional and friendly. Bellows is the best HVAC installer we have encountered.
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Cas Ellena
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Bellows was great, thank you for coming so fast and fixing the problem!
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Bacchus Ridge
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Zach did a fantastic and determined job of conquering our leak from under our crawlspace. Bellows sent someone an hour after I called with a leak report, although it was the end of the day. He diagnosed the issue, got cold water working, and was back the next day with the parts for the hot. Great attitude and fabulous service. Thanks, team bellows!
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Jason Barraca
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I received great service for my water heater. Nate was very professional and thorough.
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Tom Larter
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Bellows is outstanding. Best communication and the techs are amazing. Polite and always stay until the Job is done. Scottie is our hero. He is so helpful, polite and fixes every thing we need. We have used Bellows for out home for the last 14 years and never had anything other than 6 star service.
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Mark Scofield
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I give high praise to Bellows for performing three different jobs in succession. First, after being called to have a look, a Bellows troubleshooter recommended we replace our 40-year-old central furnace. We opted to respect his professional judgement. A two-man crew came and got the job done efficiently and with little disturbance. We asked for someone to have a look at our equally old shower valve. A man came to estimate the job then returned to replace it another day. Perfect! We love that we no longer wrestle with the old valve. Last, we asked that someone come to look at our home lighting. A man came to help us formulate a plan. Another two-man crew came and began work. We discussed our needs and minor changes were made to improve our environment further. In every case, we were treated courteously. When they requested permission to make changes, they were forthright and benefitted our environment. A sticking point to me, a retired craftsman, is cleanliness. Every person entering our home was professionally neat and left not the slightest dust for us after they left. I am impressed. Overall, my wife and I spoke with many people from Bellows both in person and on the phone. We would like to stress our perception that in every case, we felt we were working with a family business. That is, we were addressed courteously, and as friends, not simply clients. A few weeks on and we still marvel that we waited so long to do this work. As you see, we're glad we chose Bellows. Thanks!
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rob peabody
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Christa from Bellows did a great job performing maintenance on our Generac. On time, proficient and explained everything prior to departure.
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Wade Ang profile picture
Wade Ang
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Zach LaBare was awesome and fixed the hot water issue for my mother's ADU!
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Gary And Mary Elmstrom
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Bellows came out the next day and found and fixed the problem with the fan motor. The tech was courteous, efficient and knowledgeable.
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How It Works
Our Simple Estimate Process
Quality work always guaranteed

When a Bellows expert arrives for your air conditioning estimate, they’ll carefully assess your cooling requirements and address any concerns. Afterward, they’ll present your options and a clear, detailed quote. We strive to make the process straightforward, helping you choose the ideal cooling solution for your home.

Expert Heating Services in Santa Cruz, San Jose & Marin

For all your plumbing, heating. cooling, and electrical needs,

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Service Locations

Get professional and reliable plumbing, heating, cooling, and electrical services
in Santa Cruz, San Jose and Marin.

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Santa Cruz & Monterey County

2652 Research Park Drive
Soquel, CA 95073

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Santa Clara & San Mateo County

100 Cristich Lane
Unit G Campbell, CA 95008

Aerial view of a coastal city with lush green hills and a bay under a partly cloudy sky.
Marin County

86 Hamilton Drive, Suite A,
Novato, CA 94949

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Sonoma & Napa
County

613 4th Street, Suite 202D,
Santa Rosa, CA 95404

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Frequently
Asked Questions

Here are answers to some of the top questions about our services:

How soon can you make it to my house?

Most of the time we can make it to your home or business with a few hours. Depending on the severity of the problem sometimes even sooner. We do our best to always schedule appointments accurately and to allot the needed time.

That said sometimes the schedule suddenly changes or a project goes longer than we anticipated. When this happens, we’ll always do our best to communicate a schedule changes as soon as possible.

What is the Annual Home Protection Plan?

Bellows’ Annual Home Protection Plan is a three-part membership program that’s designed to give clients the maximum peace of mind knowing their home’s plumbing, heating, and or AC equipment is being maintained and running at optimal performance.

In addition to the peace of mind and money savings that comes with proper maintenance, members also receive priority scheduling and discounted value rate pricing on all repairs.

How much do you charge per hour?

We don’t charge by the hour, instead jobs are priced in an individualized bid. It is difficult for customers to budget for a job when they are paying by the hour because it leaves the price open until the job is completed. You never really know how much you’re going to pay!

Plus there is always the danger of having to pay extra for a slow technician; that doesn’t make sense. Our method is to properly diagnosis with an onsite visit.

Once diagnosed we can provide the client with an straight forward upfront bid. This way the client knows the total cost before proceeding with the work and ensure not surprises at the end of the job.

Are you licensed and insured?

You bet we are! Since 1984 we’ve had our C36 plumbing license and in the years since we have added our C20 HVAC and C10 electrical licenses. In addition we are insured, bonded, and carry workers compensation insurance.

All of our technicians are factory trained by our manufactures and undergo weekly technical and safety training. They know their stuff. CA Lic# 483881

What type of warranty do I get?

One of our greatest assets is our willingness to work with clients, take responsibility, and get things fixed. In the world of home repair there can always be defective parts, installer error, and even sometimes even the unexplainable.

We guarantee all of our work and offer a 1 year no questions asked test drive on any new product install. We are in the business of taking care of people and we want to be your service company for life. We are committed to making you a happy client and will do whatever it takes to make that happen.

Can I supply my own material and have you install it?

Yes we’re happy to install customer supplied fixtures. The only materials we can’t install customer supplied, are pipe, fittings, valves, water heaters and all HVAC equipment like furnaces, air conditioners, ductless mini splits. 

Please see our warranty page for certain warranty restrictions on customer supplied materials.

Who can I expect to arrive at my door?

We screen, interview, and background check all of our employees. Bellows Plumbing, Heating & Air is a family owned and operated business. We guarantee that we’d never employ someone that we wouldn’t trust in our own home with our own families.

How can I pay for the service? Do you offer financing?

We take all forms of payment: cash, check, Visa, Mastercard, Discovery, and American Express. 

For jobs up to $1,000.00 we can accept credit card with no processing fee. 

For jobs greater than $1,000.000 we only accept checks or credit cards with a 2.5% processing fee. 

We also offer financing on certain types of plumbing and HVAC installations, the plans are frequently changing so please call us to learn which plan might be a good fit for you.

What type of rebates are available?

Call us at 877-477-7151 if you have additional questions about our plumbing, heating, and AC services in Santa Cruz, Marin, Santa Clara & Sonoma Counties.

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Serving Santa Cruz, Marin, Santa Clara and Sonoma counties and San Jose!

For expert plumbing, heating, air conditioning & electrical services in Santa Cruz, San Jose and Marin, pick up the phone and call us today!

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