- Mon-Sat. 7am -5pm (Sunday Closed)
- Call Us: (713) 570-6539
Fast, honest service, when you need it most, from a local HVAC repair company that treats you like neighbors, because you are.
Katy may only get a few frigid months, but when temperatures drop, they drop fast, and your furnace needs to be ready. Whether your system won’t turn on, is blowing cold air, or is making noises that definitely aren’t normal, Washington AC & Heating provides quick, reliable furnace repairs with clear explanations and no pressure.
We’re a local, family-owned HVAC company, and we repair furnaces the same way we’d fix our own: honestly, thoroughly, and without trying to sell you something you don’t need.
✔ A real diagnosis, no guesswork
We identify the actual cause of the issue, so you don’t pay for unnecessary repairs.
✔ Clear pricing before the work starts
You know the cost before we start any work, with a detailed estimate and no surprise add-ons.
✔ Fast scheduling
We prioritize furnace repair issues and make every effort to resolve them the same day.
✔ Service you can trust
If a repair is the right call, we’ll fix it. If replacement makes more sense in the long term, we’ll explain why and let you decide without pressure.
HVAC jargon can be confusing and hard to follow. We should not expect you to be a technician to understand what needs to be done. We speak in human, so you know:
Why is my Furnace doing this?
Is it safe?
How large a repair is this?
How much will this cost me?
Can we fix it today?
Below is the information you need to make sound decisions.
Common Furnace Issues We Fix
Often caused by:
A classic symptom of:
Usually linked to:
Noises are early warning signs of:
A burning smell may be dust burning off, or something more serious. Musty smells can indicate mold in ductwork. Any gas smell requires immediate action. Safety first!
Often caused by:
A common problem during deep cold snaps.
Whatever the issue, we diagnose the root cause, not just the symptom.
We’ll always repair your system if it’s the right thing to do, but sometimes replacement is the more intelligent choice. We will tell you what we would do in our house:
We show you the real numbers, explain your options, and let you decide.
What to Expect During a Furnace Repair Visit
No vague timing windows, we respect your time.
We don’t guess. We conduct a thorough investigation and explain our findings.
You approve every repair before we begin.
No surprises. No hidden charges.
We use reliable parts and fix issues permanently, not temporarily.
If something could have been avoided or may cause future issues, we’ll tell you, without upselling.
Clean, careful workmanship every time.
Washington AC and Heating is a local HVAC company that knows the Katy and Houston areas, and we understand how our climate, humidity, and winter patterns affect furnaces. Your repair is completed by experienced, licensed technicians and not rushed by a third-party contract crew. We repair all major furnace brands, from gas to electric. There’s never sales pressure for a unit you don’t need. If your furnace can be repaired affordably and safely, that’s precisely what we recommend.
Get Fast, Reliable Furnace Repair in Katy
If your furnace is malfunctioning—or not turning on at all—we’re ready to help.
You’ll get straight answers, high-quality work, and service from a team that cares about getting it right.