A Katy Plumbing Company technician arriving at a Katy home, tool bag in hand
4.9 · Katy's #1 since 2000

Burst pipe?
No hot water?
We're on the way.

24/7 emergency plumbing, heating & air across Katy and West Houston — often on-site within the hour. Family-owned, licensed, and insured since 2000.

24/7 Dispatch
Licensed & InsuredOn-Site Within the Hour24/7 Emergency ServiceFamily-Owned Since 2000Upfront Honest PricingPlumbing + Heating & Air

Your community plumbing & HVAC company

Trusted plumbing, heating & air in Katy, TX

The Katy Plumbing Company Heating & Air is a family-owned and operated home services company serving Katy and the greater West Houston area since 2000. For more than 25 years, our licensed and insured plumbers and HVAC technicians have delivered fast, reliable, and guaranteed service to homeowners and businesses across Katy, Cinco Ranch, Fulshear, and beyond.

We built our reputation on two simple priorities — quality work and customer satisfaction. Whether you need 24/7 emergency plumbing, a new water heater, AC repair on a hot Texas afternoon, or heating service when winter cold fronts roll in, you get one trusted local team for everything — no juggling contractors.

Katy Plumbing Company crew working on an underground water line
Plumbing services

Expert plumbing services in Katy

Think of us as your neighborhood plumbing specialists. Our plumbers arrive in fully stocked trucks, ready to start work the moment they reach your door, and they handle a complete line of residential and commercial plumbing. Expect a team that's professional, polite, answers your questions, and stands behind their work.

There's nothing worse than coming home to a leak — or worse, flooding. When an emergency strikes, our 24/7 dispatch sends a plumber out promptly, often within the hour, day or night.

  • Water heaters & tankless
  • Drain cleaning
  • Hydro jetting
  • Leak & slab detection
  • Sewer & gas lines
  • Repiping & pipe bursting
  • Video camera inspection
  • Water treatment & softeners
View all plumbing services
A Katy Plumbing Company technician servicing an air conditioning condenser
Heating & air

Heating & air conditioning

When the summer heat or a winter cold front hits Katy, your comfort can't wait. Our HVAC technicians keep your home a cozy refuge year-round — diagnosing the root cause of the problem and delivering cost-effective repairs and installations quickly.

From sudden AC breakdowns to full system replacements and seasonal tune-ups, we service all major brands and cooling needs — new construction, replacements, and upgrades alike. Clean, regulated indoor air also means better sleep, fewer allergies, and a healthier home.

  • AC repair & replacement
  • Heating & furnace service
  • Heat pump services
  • Evaporator coil service
  • Air handler repair
  • Air purifiers & IAQ
  • HVAC tune-ups
  • Soft start kits
View all HVAC services

Why Katy chooses us

A neighbor you can call at 2am.

On-site within the hour

Fully stocked trucks mean most jobs start the moment we arrive.

Upfront, honest pricing

You approve the price before we start. No surprises, no pressure.

25 years, same family

Serving Katy & West Houston since 2000 — licensed, insured, local.

The Katy Plumbing Company team outside their Katy, TX office
A The Katy Plumbing Company Heating & Air box truck outside a Katy home

We come to you

Fully stocked trucks, ready to work

Our plumbers and HVAC techs arrive prepared to start the moment they reach your door — most repairs handled in a single visit, day or night.

281-601-1513

What Katy says

4.9

3,687 Google reviews

Across Katy, Cinco Ranch, Fulshear and the rest of West Houston — earned since 2000, one call at a time.

Recent customer stories

Google selects and orders these reviews by relevance. Each review links to its original source on Google Maps.

Manuel and Kevin were very professional and a delight to work with. Although the manufacturer of the manifold massed up they both went out of their way to make them right. I am very happy with the work they did The issue I have is the lack of communication from the office and customer service departments. I didn't get a call on when they were coming out, just a text but not a confirmation as I've been trying to coordinate the repair with the delivery with my washing machine. I also called to complain about the fact that the manufacturer did not make what was asked and nobody called me back. I felt I deserved a discount. If you see the attached picture you can see that the manufacturer made 2 blue sides. I would highly recommend Manuel and Kevin but don't expect any help from customer service.
Problems with under the sink leak. Also needed a new faucet installed. Paul Ramirez was our repair man. He has done repairs before at our home. He is very nice, professional. Gets the job completed, doesn't leave a mess. So happy with his work? Really saved me. Family was coming to stay. So nice to have repairs finished. Katy Plumbing is a great Company . Very professional. Never disappointed with the service. Wish I knew about them when I needed A C repairs done. A different local Co. was overpriced, never on time. A real nightmare. I will always continue to use Katy Plumbing. Thankyou.
Katy Plumbers never fail!!! Always timely, thorough, and professional. Thanks Mr. Marshall and Mr. Adan for your efficient and great work. They even went the extra mile to proactively suggest a water softener service to resolve the issues I have been experiencing. 5 star service!!! If you are in the Katy area and need plumbing assistance they are the best.
Had a great experience with the Katy Plumbing Company! Junior provided excellent service — thorough, detail-oriented, and clearly experienced. He made sure the issue was fully resolved before wrapping up, which I really appreciated. Pricing isn’t the cheapest, but they use high-quality materials, so you’re getting what you pay for. Overall very happy with the work and would definitely recommend them.
I can’t say enough good things about Katy Plumbing. After our pool contractor accidentally broke the main water line, our neighbors—who had graciously allowed us to use their side of the fence for the pool construction—were left without water. It was an incredibly stressful situation. Katy Plumbing responded in less than 30 minutes, and from the moment they arrived, they took control of the situation. They quickly repaired the damaged water line, thoroughly checked everything to make sure it was working properly, and didn’t leave until they knew the job was done right. The customer service was truly exceptional. Forrest, Preston, and Skyler were professional, knowledgeable, respectful, and genuinely cared about getting everything back to normal as quickly as possible. They completely turned a stressful day into a positive experience. If you’re looking for a plumbing company that responds fast, does quality work, and treats customers with respect, I highly recommend Katy Plumbing. Thank you, Forrest, Preston, and Skyler—you absolutely saved my day!

Areas we serve

Proudly serving Katy & West Houston

Dispatching from Katy — not a call center across town. Both trades, every community below.

Common questions

Frequently asked questions

Do you offer 24/7 emergency plumbing and HVAC service in Katy?

Yes. We provide 24/7 emergency plumbing and HVAC service throughout Katy and West Houston. Our dispatch sends a technician promptly — often on-site within the hour.

Are you licensed and insured?

Yes. We're fully licensed and insured in Texas (MPL #36673, TACLB119162E) and have served Katy as a family-owned company since 2000.

What areas do you serve?

We serve Katy, Cinco Ranch, and Fulshear as our primary areas, plus Richmond, Sugar Land, Cypress, Memorial, Brookshire, Sealy, Hempstead and surrounding West Houston communities.

Do you handle both plumbing and heating & air?

Yes — we're a full-service home services company. The same trusted team handles plumbing, heating, and air conditioning, so you never have to juggle multiple contractors.

Will I know the price before work begins?

Always. We provide upfront, honest pricing and get your approval before any work starts — no surprises and no pressure.

Licensed, accredited & locally trusted

Texas state licensed plumber and HVAC contractorNeighborhood Favorite awardKaty Area Chamber of Commerce member
PHCC · QSC
MPL #36673 · TACLB119162E

Don't wait on a plumbing or AC problem.

We're available right now — 24/7, often on-site within the hour. Call your local Katy team or book online.

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