Heating Repair Katy TX | Same-Day Service | Master Cooling
Master Cooling Connection
Master Cooling Connection
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Services
Repairs
AC RepairNot cooling, warm air, strange noises. Same day.Heating RepairFurnace and heat pump repair, all brands.HVAC RepairWhole-system diagnosis when you are not sure.Thermostat RepairBlank screens, wrong temps, wiring issues.
Installations
AC InstallationRight-sized systems, free in-home estimate.Heating InstallationFurnaces, heat pumps and dual-fuel.Thermostat InstallationSmart thermostats: Nest, Ecobee and more.Duct ReplacementNew sealed ductwork for even cooling.
Maintenance
AC Maintenance21-point tune-up and coil cleaning.HVAC MaintenanceTwice-yearly plans with priority service.
Specialty
Duct Design & AirflowFix hot rooms and weak airflow at the source.Emergency AC Repair24/7 dispatch, nights and weekends.Commercial HVACOffices, retail and light commercial.
All services
24/7 · All areasEmergency AC RepairCall (832) 775-3049 SpecialSeasonal Tune-Up21-point inspection & coil clean 0% financing on new systems
Service Areas
Central
Houston
West Houston
KatyCypress
North Houston
The WoodlandsSpringTomballConroe
South Houston
Sugar LandPearland
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Also serving Friendswood, League City, Humble, Missouri City & more.
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Home›Katy›Heating Repair
Fast Heating Repair · Katy

Heating Repair
Katy TX

Heater not working in Katy? Master Cooling Connection offers same-day heating repair. Furnaces, heat pumps, all brands serviced. Licensed technicians.

Call (832) 775-3049 Get Free Estimate
TX LicenseTACLA148713E
Response2-hour average
BrandsAll brands serviced
Warranty90 days, parts & labor

Heating Repair in Katy? We're on the way. Same-day service across Katy and Greater Houston — call (832) 775-3049 now.

Heating Repair in Katy

Katy Heating Repair.
Done Right.

When Katy temperatures drop into the 30s and 40s during winter cold snaps, a working heater isn't optional — it's essential. Master Cooling Connection's licensed technicians diagnose and repair heating systems fast.

2hr
Average Response Time
All+
Major Brands Serviced
$0
Diagnostic Fee w/ Repair
90d
Warranty — Parts & Labor
Why Choose Us

Why Katy Homeowners
Trust Us

Licensed, insured, and built for speed.

Fast Response
Average 2-hour response time across Greater Houston.
All Major Brands
Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin.
Upfront Pricing
Flat-rate quote before any work begins. No hidden fees.
90-Day Guarantee
Every job backed by a 90-day warranty on parts and labor.
What We Handle

Common Heating Repair Issues
in Katy

1
No Heat Output
Furnace running but no warm air? Common causes include a faulty igniter, bad gas valve, or failed heat exchanger.
2
Short Cycling
Heater turning on and off rapidly usually indicates a dirty filter, thermostat issue, or overheating safety switch.
3
Strange Noises
Banging, squealing, or rumbling from your furnace signals mechanical problems.
4
Ignition Issues
Modern furnaces use electronic ignition, older ones use pilot lights. Both can fail. We repair all types.
How It Works

Fixed in 4 Steps

Simple, transparent, and fast.

1
Call Us
Call (832) 775-3049 any day 8AM–9PM.
2
Diagnose
Full system diagnostic with professional equipment.
3
Quote
Flat-rate price before work begins.
4
Fix It
We complete the work and test everything.
Preferred Brands

We install the names you trust

Trane, Carrier and Goodman are our go-to systems for Houston heat. We'll recommend the right one for your home and budget, install it to the manufacturer's spec, and service it for years after.

We repair and maintain all major brands.
FAQ

Heating Repair in Katy

How much does heating repair cost in Katy?
Heating repair typically costs $150–$600 for common issues. Heat exchanger replacements can be $1,000–$2,500+.
Do you repair all types of heating systems?
Yes — gas furnaces, electric furnaces, heat pumps, and dual-fuel systems.
Is same-day heating repair available?
Yes. We offer same-day heating repair 7 days a week.
Should I repair or replace my furnace?
If your furnace is 15+ years old and the repair costs more than 50% of a new system, replacement usually makes more sense.
← All Services in Katy
Free quote · 30-minute callback

Need Heating Repair
in Katy?

Our technicians are on call 7 days a week.

(832) 775-3049
  • Licensed TACLA148713E
  • 90-day parts & labor warranty
  • Se habla español
Request a Free Quote
30-minute callback · No obligation · 7 days a week
We'll call you within 30 minutes
More services in Katy
AC RepairAC InstallationAC MaintenanceHeating InstallationDuct RepairAll of Katy
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Services
Repairs · Installs · Maintenance
01
AC Repair
Same Day
›
02
HVAC Repair
Licensed
›
03
Heating Repair
Same Day
›
04
Install AC / Heating
Free Estimate
›
05
AC Maintenance
Tune-Up
›
06
Thermostat Install
Nest · Ecobee
›
07
Duct Design & Airflow
Specialist
›
Service Areas
Houston · Katy · Cypress · 6 more
Houston
HQ
Katy
The Woodlands
Spring
Cypress
Sugar Land
Tomball
Pearland
Conroe
Company
Commercial · About · Financing
Commercial HVAC
About Us
Est. 2009
How It Works
Financing
$0 Down
Contact
Language
EN ES
Call (832) 775-3049