M&S Mechanical For AC and Heating M&S MechanicalAC & Heating
Call Houston713-489-3823 Call Dallas(972) 399-9291
Get a quote Book appointment
Katy, TX · Houston service area

AC Repair & HVAC Service in Katy, TX.

Katy is about 29 miles west of Houston — inside our Houston service area, so you get the same direct local team, flat-rate pricing, and lifetime workmanship guarantee as the rest of Houston.

M&S Mechanical technician working on an outdoor AC unit beside a home — serving Katy, TX
What we do in Katy

Comfort support for Katy homes and businesses.

Houston's Gulf Coast humidity and long cooling season put real, sustained strain on AC systems, so a dependable local team matters.

Same-week appointmentsDispatched from our Houston team, close enough to reach Katy quickly.
Flat-rate pricingYou approve the price before work starts.
Lifetime workmanship guaranteeCovers our workmanship. Warranty terms depend on the service and equipment.
Getting to you quickly

Local roads our Houston team uses to reach Katy.

Our dispatch runs out of the Houston team, and I-10 (Katy Fwy), Grand Parkway (TX-99), Mason Rd, Cinco Ranch Blvd, Fry Rd and Katy-Hockley Rd are the main routes that keep response times short for Katy calls.

Over the years, it's been a great experience for our team to drive these roads and work on homes and businesses throughout Katy.

Services available in Katy
Air Conditioning

A clear path back to a comfortable home or business.

 HVAC Installation

A thoughtful plan for reliable cooling.

 HVAC Maintenance

Keep your system ready for the season ahead.

 Heating

Warmth that feels dependable when you need it.

 Indoor Air Quality

A more comfortable feel throughout the space.

 Ductless HVAC

Comfort where a traditional duct system is not the right fit.

Looking for the whole Houston service area? See all Houston HVAC services.

Talk to the Houston team

713-489-3823

Licensed & insured · TACLA41086E

Call Houston713-489-3823
Serving Katy

About our HVAC service in Katy.

“Katy” covers far more than the small city itself: the Katy area spreads across parts of Harris, Fort Bend and Waller counties west of Houston, including master-planned communities such as Cinco Ranch. Our Houston team serves Katy-area homes and businesses for AC repair, heating repair, replacements and maintenance.

A common question from Katy

My address says Katy, but I’m in Fort Bend County. Am I covered?

Yes. We go by your street address, not the county line. Katy-area homes on the Harris County and Fort Bend County sides are both handled by our Houston team — call 713-489-3823 if you’d like us to confirm your address.

Nearby communities

Also served by our Houston team

Every Houston-area community we serve · All service areas

Call Houston 713-489-3823