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Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Proudly licensed & serving for 40 years
Since 1986

Furnace Services In Marin & Sonoma

We Are the Furnace Service Professionals of Sonoma County and Marin County, California, United States

same day services
900+ GOOGLE REVIEWS
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Furnace Repair & Installation Services In Marin County & Sonoma county, California

When homeowners need furnace repair in Marin County, California, or furnace repair in Sonoma County, California, John Owens Services, Inc. is the expert to call. We are a 5-star HVAC company providing furnace maintenance in Marin County and Sonoma County, California, along with furnace repair and furnace replacement services for over 30 years.

Customers across Marin County and Sonoma County, California,  contact us when their furnace shows signs of failure such as loud noises, unusual odors, uneven heating, or frequent cycling. Our licensed technicians always attempt furnace repair first before recommending home furnace replacement in Marin County or Sonoma County, California. If a new furnace installation is required, we walk you through the best long-term solution for your home.

Call now to schedule furnace repair and furnace installation in Sonoma County and Marin County, California.

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Looking For Emergency Furnace Repair & Installation Service In These Areas?

Need Emergency Plumbing or HVAC Help Near You?

Fast, local emergency service available in Marin & Sonoma Counties. Call Now — We’ll Be There Within Hours.

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Professional Heating Services In Sonoma County and Marin County, California

If you are searching for affordable furnace repair in Marin County, California or affordable furnace repair in Sonoma County, California, our customer care team is ready to assist. When you contact John Owens Services, we answer your questions and send a trained heating technician to your home anywhere in Sonoma County or Marin County, California. Our HVAC professionals are factory-trained and experienced in servicing all heating systems. This includes gas furnaces, electric furnaces, and ductless systems throughout Sonoma County and Marin County, California. Because our service vehicles are fully stocked locally, many homeowners qualify for same-day furnace repair in Marin County and Sonoma County, California.

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Complete Furnace Services by Local Experts in Sonoma and Marin County, California

Each service designed to restore your comfort quickly and efficiently

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Furnace Installation in Sonoma and Marin County, California

Professional furnace installation in Sonoma County and Marin County, California is essential for safety and efficiency. Our licensed furnace installers specialize in furnace installation Sonoma County, California, as well as Marin County furnace installations. If you need a new furnace in Marin County or Sonoma County, California, we ensure proper sizing, installation, and performance.

Furnace Repair in Sonoma and Marin County, California

Not every heating issue requires replacement. Many systems can be restored with professional furnace repair in Marin County and Sonoma County, California. Our technicians complete most repairs on the first visit and provide fast emergency furnace repair when heating cannot wait.

Furnace Maintenance and Furnace Tune Ups in sonoma & marin county

Routine furnace maintenance in Sonoma County and Marin County, California helps prevent breakdowns and extends system lifespan. A seasonal furnace tune up improves efficiency and keeps your home comfortable throughout winter.

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You're just one call away from full comfort!

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  • More than 87% of our same-day customers get their problem fixed in under 3 hours.

Why John Owens Services in Sonoma and Marin County, California?

What sets John Owens apart from other local contractors when it comes to plumbing and drain cleaning services?

Almost 40 Years of Local Service

We have proudly served homeowners throughout Sonoma County and Marin County, California since 1986. Our experience makes us one of the most trusted furnace companies in Sonoma and Marin County, California.

Efficient, Same Day Furnace Repair

Our technicians arrive prepared, allowing us to offer same day furnace repair in Marin County and Sonoma County, California for many common heating problems.

Licensed and Insured Professionals

Every technician is fully licensed and insured to perform furnace service, furnace installation, and furnace replacement in Sonoma County and Marin County, California.

What Our Customers Are Saying

Real reviews. Real results.

Coupons/Offers For Furnace Repair, Furnace installation & Furnace maintainenace services In sonoma & marin county

$200 - off install

Can not be combined with other offers

 $200

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$200 off any install or $50 off any repair - Veteran Discount

Can not be combined with other offers

 $200

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$200 off any install or $50 off any repair - Senior Discount

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 $200

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$35 - Off Repair

Can not be combined with other offers

 $35

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Your Furnace Experts in Sonoma County and Marin County, California

With rising energy costs, homeowners across Sonoma County and Marin County, California, rely on efficient heating systems. Whether you need furnace service, furnace maintenance, furnace replacement, or home furnace replacement, John Owens Services delivers long-term comfort at fair pricing.

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Still Looking For Services? Let's Chat!

You're just one call away from full comfort.

Call A Tech Directly

Get Help Instantly

Send Us A Text!

Talk To Our Support

Book A Service

Get A Call Back

  • More than 87% of our same-day customers get their problem fixed in under 3 hours.

Trusted Furnace Experts Since 1986 in Sonoma and Marin County, California

John Owens Services, Inc. provides professional furnace repair, furnace installation, and furnace maintenance throughout Sonoma County and Marin County, California. From electric furnace repairs to gas furnace replacement, our technicians serve homes across both counties with fast response times and reliable service.

Our Other Services

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Frequently Asked Questions

Get quick answers to common questions about our Furnace repair, maintenace, installment and replacement services in Sonoma County & Marin County, California.

Yes. We offer same day furnace repair in Sonoma County and Marin County, California, United States whenever possible. Our service vehicles are fully stocked, allowing us to complete many furnace repairs during the first visit.

Yes. We provide emergency furnace repair in Marin County and Sonoma County, California, United States for heating systems that stop working unexpectedly. This includes emergency furnace repair in Windsor, Sonoma County, California, United States and emergency furnace repair in Ramsey, Marin County, California, United States.

If your system is blowing cold air, making loud noises, cycling frequently, or causing rising energy bills, you may need furnace repair in Marin County or Sonoma County, California, United States. If your furnace is over 15 years old and requires frequent repairs, furnace replacement or home furnace replacement may be the more cost-effective option.

Yes. We provide affordable furnace repair in Marin County, California, United States with transparent pricing and repair-first recommendations. Our goal is to fix your system whenever possible before suggesting replacement.

Our furnace maintenance in Sonoma County and Marin County, California, United States includes system inspection, cleaning, safety checks, air filter evaluation, and performance testing. A seasonal furnace tune up helps prevent breakdowns and improves heating efficiency.

We service and install gas furnaces, electric furnaces, and high-efficiency heating systems throughout Sonoma County and Marin County, California, United States. Our technicians are trained to work on most major furnace brands.

We recommend annual furnace maintenance in Marin County and Sonoma County, California, United States, ideally before winter. Regular furnace service reduces emergency repairs and extends the lifespan of your system.

Yes. All of our technicians are fully licensed and insured to provide furnace service, furnace repair, furnace installation, and furnace replacement in Sonoma County and Marin County, California, United States.

Yes. We serve residential homeowners across Sonoma County and Marin County, California, United States, including cities, towns, and surrounding communities throughout both regions.

John Owens Services is one of the most trusted furnace companies in Sonoma County and Marin County, California, United States, with nearly 40 years of experience, licensed technicians, same day service options, and a strong local reputation backed by hundreds of reviews.