Kentfield, CA Plumbing Repair

We repair, maintain, and install furnaces, radiant heating, boilers, water heaters, and all things plumbing in Kentfield, CA.

Plumbing, Furnaces, Radiant Heating in Kentfield, CA

We repair, maintain, and install furnaces, radiant heating, boilers, water heaters, air conditioners and all things plumbing in Kentfield, CA. John Owens Services has worked at Kentfield, California since 1988. We are a small efficient family run business providing exceptional services at fair prices. We have the best installation warranty in the business.


Plumbing Repair, Plumbing Installation in Kentfield, CA

We believe in solving your plumbing problem on the first visit. Our Kentfield plumbers drive trucks fully stocked with plumbing parts, because we know your time is valuable.

Our Kentfield services include:Trane furnace, American Standard furnace, Carrier furnace furnace, BDP furnace, Paine furnace, Bryant furnace, Day and Night furnace, Tempstar furnace, Comfortmaker furnace, Amana furnace, GE furnace, Goodman furnace, Westinghouse furnace

John Owens Services uses Trusted Brands for your Novato HVAC Project

Trane, American Standard, Carrier, BDP, Paine, Bryant, Day and Night, Tempstar, Comfortmaker, Amana, GE, Goodman, Westinghouse.

Furnace Maintenance in Kentfield:

Furnace and heating systems should be trouble free, safe, and reliable. Continued efficient operation is a direct result of continued maintenance. Just like your car, regular scheduled maintenance will help prevent break downs, or catastrophic failures. There are three major components: the heat source or furnace, the controls, and the ductwork or distribution system. Any furnace could be a safety hazard, this especially true of furnaces over 15 years old.. The internal heat exchanger (core of the furnace) can crack over time and often allows carbon monoxide into the heating air. Since 2010 carbon monoxide detectors are required on all floor levels of homes. Safety controls within the furnace are crucial for safe operation, the external control or thermostat can directly impact your winter gas bill. Air distribution ducting can be dirty, leaking, or become disconnected. Old leaking ducts on average leak 34% of the air into unheated wall, ceiling, or crawl spaces. Call John Owens Services 415 456 2906 to start a maintenance schedule.

heating and air conditioning technicians diagnose, repair, and replace all makes and models of furnaces, wall heaters, gas heaters, and heating ducts in Kentfield, California.Furnace Maintenance Checklist

  • Heat Exchanger – Inspected for cracks & deterioration
  • Heat exchangers can develop cracks with age. If they exist, there is a risk of serious illness from the toxic fumes emitted.
  • Burners – Removed & cleaned if necessary


Call the experts today at (415) 456-2906 for prompt furnace service and repair at a fair price in Kentfield.

Read Our Online Reviews

Located in Marin County, John Owens Services, Inc. has 30 years experience in licensed repair and replacement of boilers, radiant heating, HVAC, electrical, furnaces, plumbing, and is an authorized service provider of Rinnai products.





California Contractor Licensed and Insured

License # 501853    |     C36 Plumbing License    |     C4 Boiler / Radiant Heating License    |     C20 Heating Ventilating & Air Conditioning License    |     C10 Electrical License    |     B General Contracting License