Logo of AO Smith in a green circle, with black text.

Gilroy's Trusted Plumbing & HVAC Experts

Serving Monterey, San Benito, and Santa Clara Counties. Our technicians deliver outstanding service and support at competitive prices. We are an AO Smith warranty provider and comply with the highest industry standards.

Call 24/7 Mon–Fri for Urgent Service: (408) 658-4646

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Emergency plumbing and HVAC services
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All our technicians are trained and certified
Black and white shield with a check mark and a badge with a star.
Satisfaction guaranteed on
every project
A technician examines an AC unit, using a flashlight, outside a home.

20+

Years of
experience

Safety & service first. Always.

ABOUT US

From our Gilroy base, we deliver licensed (CA Lic #1019393), 24/7 emergency repairs for water heaters, gas lines, and more—keeping Central Coast homes and businesses flowing smoothly. Whether you're dealing with a stubborn clog in your Gilroy kitchen or a commercial boiler breakdown in Hollister, our local team is just a call away, armed with the know-how to get things right the first time.

  • Commercial Plumbing & HVAC Services

    Faith Mechanical, Gilroy's trusted licensed pros (CA Lic #1019393), deliver expert commercial plumbing and HVAC services across Monterey, San Benito, and Santa Clara Counties. From boiler repairs and gas line installs in Hollister laundromats to efficient heat pumps for Salinas businesses, we ensure minimal downtime and reliable performance. Call 24/7 Mon–Fri for urgent needs.

  • Residential Plumbing & HVAC Services

    Faith Mechanical, your Gilroy-based licensed experts (CA Lic #1019393), provide reliable residential plumbing and HVAC services throughout Monterey, San Benito, and Santa Clara Counties. From water softeners tackling hard water to heat pump installs and gas line hookups, we keep local homes comfortable and safe. 24/7 Mon–Fri emergencies.

How can we help you?

SERVICES

As a business built in Gilroy, we tackle everything from Monterey's heater demands to Hollister's commercial laundromat needs with pride. We've grown up here, so we treat every job like it's for our own neighbors—because it often is.

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Plumbing Services

Gas Lines & Water Softeners

Hard water plaguing your home? Our certified polyethylene gas and Nelsen softener installs solve it fast, preventing scale buildup in pipes and appliances. We handle everything from residential faucet fixes to commercial repiping, ensuring your water flows pure and strong.

Icon of a fire, fan, and snowflake indicating heating, ventilation, and air conditioning (HVAC) system.

HVAC Services

Commercial Boilers & Pump Repairs

Keeping Central Coast comfort in check with expert installs and repairs on heat pumps, A/C units, and boilers. From Monterey's foggy mornings to Santa Clara's sunny afternoons, we tune systems for efficiency, including recirculation pumps for instant hot water in busy households.

Leaky plumbing pipe with water droplets.

Emergency Services

24-Hour Drain Fixes

Burst pipe at midnight? Our Gilroy-dispatched team responds 24/7 Mon–Fri for leaks, clogs, and sump pump failures. We've saved countless local businesses from downtime, like quick sewer camera inspections for Hollister laundromats.

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Service 4

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Service 5

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Service 6

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When you choose us, you're supporting a Gilroy-born business that's deeply rooted in the community.

Why Us?

Here's what sets us apart:

  • Gilroy-Owned & Operated for Local Know-How: We know the soil, the water hardness, and the weather patterns here—from Gilroy's garlic fields to Salinas' coastal vibes. That means faster, more accurate fixes without the guesswork.
  • State-Licensed HVAC/Plumbing (#1019393): Fully bonded and insured, with certifications in everything from polyethylene gas piping to advanced water treatment systems. Safety and compliance are our top priorities.
  • Certified for Safe Gas Pipe Installs & Appliance Hookups: Whether it's hooking up a new dryer in a San Benito home or installing gas lines for a Monterey restaurant, our techs are trained to handle it all with zero risks.


What our customers have to say...

Testimonials

YELP REVIEWS

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Cesar and team fixed our sump pump leak same-night—true Gilroy pros! They knew exactly how to handle our crawl space issues without tearing up the yard.


Area Business Owner, Gilroy, CA

I was referred to Cesar from a property manager I had been speaking to regarding a tenant's clogged toilet. This was a job that I wouldn't have wished on my worst enemy. When I called in, I spoke with Kristen and explained the situation and she took my information and said that I would get a call back. Cesar responded very quickly. He was friendly, professional and was able to make arrangements to visit the site. All I can say is "THANK YOU". Again, this was a unique situation that most people would have ran from. Cesar, from the bottom of my heart, thank you!


Christina F.

Needed to replace a 10 year old A.O.Smith tankless water heater. Found them listed as approved installers on A.O. Smith's website. https://www.hotwater.com/where-to-buy.html . They were very responsive. Provided a quote after sending them pictures. They did their homework to check they had all parts and then scheduled a visit the very next day. The technician took the whole day to do the swap but it was done completely on that day. I liked the quality of their work and am very happy I chose them to do the service. Will surely have the do the annual maintenance visits also.


Siddharth V.

I highly recommend them for all your plumbing needs. I have referred so many people and will continue to refer and support them! The staff is amazing and the service they provide is outstanding!


Kelly D.

Cesar and team fixed our sump pump leak same-night—true Gilroy pros! They knew exactly how to handle our crawl space issues without tearing up the yard.


Area Business Owner, Gilroy, CA

I was referred to Cesar from a property manager I had been speaking to regarding a tenant's clogged toilet. This was a job that I wouldn't have wished on my worst enemy. When I called in, I spoke with Kristen and explained the situation and she took my information and said that I would get a call back. Cesar responded very quickly. He was friendly, professional and was able to make arrangements to visit the site. All I can say is "THANK YOU". Again, this was a unique situation that most people would have ran from. Cesar, from the bottom of my heart, thank you!


Christina F.