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Expert Heating Repair in Mission, TX

Heating repair in Mission picks up the morning after the first real norther, when half the town flips the thermostat to heat for the first time since February. A heater not working on that first cold morning is the most common call we take all winter.


Frontier Cooling & Heating works out of 1812 W Griffin Parkway, so Mission is home turf. Shary Road, Conway, the older blocks near downtown, and the newer streets out toward Sharyland all sit a short drive from the shop.


Most homes here run a heat pump or electric strips, and plenty of older houses still have a gas furnace in a hall closet or the attic. We fix all three.

Book a Mission Heating Repair Visit

Gas Furnaces and Heat Strips in Older Mission Homes

The older houses near downtown Mission were often built with a gas furnace that runs maybe twenty days a year. Igniters, flame sensors, and pilot assemblies sit idle for ten months, then get asked to work on a cold January night.


Furnace repair on those units is mostly about the ignition side, plus a safety look at the flue and heat exchanger. The rest of our Mission heating service covers strip heat and heat pumps the same careful way.


If a furnace is cracked or past saving, we say so plainly and show you why.


That burnt smell the first time the heat comes on in December is usually dust cooking off the strips or the burner. It should fade inside an hour.


If it lingers, or smells electrical, shut the system off and call. That points to wiring or a motor, not dust, and it falls under HVAC repair here in Mission.


Heating repair in Mission gets busy fast in that first cold week, so the earlier you call, the shorter the wait.

Heating Repair Help Around Mission

Emergency Heating Repair on a Mission Cold Snap

We are not a 24 hour shop. We are open seven days, though, and emergency heating repair from our Mission office often happens the same day because the drive is a few minutes, not an hour.

Anyone searching heating repair near me from inside Mission is about as close to our trucks as it gets.

Emergency heat pump repair follows the same rule.

Pre-Season Heater Checks for Mission Homes

A heater that sits for ten months collects dust, loose connections, and the occasional wasp nest in the outdoor unit.

Cowboy Kool Club members get priority scheduling, and seasonal maintenance in Mission covers the heating and cooling side on one visit.

Repair or Replace a Tired Mission Heating System

If the system is old and on its third repair in two winters, we put the repair price and the replacement price side by side.

Financing for replacements and larger repairs is available, subject to approval.

Heat for Mission Rentals and Small Offices

Landlords with a few rentals around Mission need heater repair that does not turn into three trips.

Fixing Heat Pumps in Newer Mission Subdivisions

Newer builds toward Sharyland and north Mission mostly run heat pumps. Heat pump repair is a different job from furnace work: reversing valves, defrost boards, and refrigerant charge.


A heat pump not heating is often stuck in defrost or low on refrigerant, so the thermostat keeps leaning on the backup strips. You notice when the electric bill arrives. Heat pump systems make up a big share of what we service.


We check the outdoor unit, the strips, and the thermostat together, because a fault in one usually shows up as a symptom in another.


Some no-heat calls turn out to be a simple repair on the cooling side of the same system.

Jay Villegas checking refrigerant pressures with manifold gauges on a Carrier condenser
Two Frontier technicians in blue work shirts smiling beside a Frontier service van.

Mission Has Known Our Trucks Since 2006

Joe Villegas started Frontier in 2006 after years as a technician, and the company is still family owned and Latino owned. Heating repair in Mission is the work closest to home for us, a few minutes from the shop.


Frontier is licensed and insured, and has earned the Carrier President’s Award five years in a row.


Service happens within 24 hours of your call. The service call covers travel, diagnosis, and a full evaluation, and it is credited once you approve the estimate.

Mission and the Western Valley Towns Nearby

From the Mission shop we also cover Palmview, Alton, Peñitas, La Joya, and McAllen on short drives.


Next door, we also handle heating repair in McAllen and heater service in Edinburg.

Book Heating Repair in Mission Today

Heating repair in Mission goes on the board the same day when there is room, and the next day when there is not.

If you were looking up furnace repair near me from a Mission address, call the shop. You get a time window and a clear quote before any work.

Mission Heating Repair Questions

How soon can you get to my Mission home?

Often the same day, since our office is on Griffin Parkway. Next day at the latest when the schedule is full.

Do you charge a service call fee?

Yes. It covers travel, diagnosis, and a full system evaluation. Once you approve the estimate, it is credited back.

My heater smells like it is burning. Is that normal?

A dusty smell for the first hour of the season is normal. An electrical or lingering burnt smell is not. Turn it off and call.

Do you work on gas furnaces?

Yes. We repair gas furnaces, heat pumps, and electric strip heat, including older systems.

Why is my electric bill so high when the heat is on?

Often a heat pump problem forces the backup strips to carry the load. Fixing the heat pump usually brings the bill back down.

Are you open on weekends in Mission?

Yes. Saturday and Sunday from 8am to 5pm, and weekdays from 7:30am to 7pm.

Can you tell me the price over the phone?

We can give a rough range. Exact pricing needs an onsite diagnosis, and you see it before any work.

What should I do before the technician arrives?

Make sure we can reach the thermostat, the indoor unit in the closet, attic, or garage, and the outdoor unit.

Our Guiding Principles

SERVICE

At Frontier we have the passion to serve others above and beyond their expectations.

INTEGRITY

In a world of compromises, our integrity stands firm.

RESPECT

We treat everyone with dignity and respect while remaining consistent and humble.

CREDIBILITY

We build trust on credibility, and our credibility is built on truth and action.

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German Shepherd dog resting on a brown floor, light tan and black fur, with a blue Frontier logo.

1812 W Griffin Parkway, Suite B

Mission, TX 78572

(956) 955-6340

Business Contractor License #: TACLB17844C

NATE Certification #: 8111158

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