Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
HVAC Company in West Columbia, TX
Dalton Heating & Air is a Garrison Partners company that has been holding every job to The Garrison Standard since 2003. For West Columbia homeowners that means a written price before any work starts, a written guarantee on every repair, and a technician who shows up inside the stated window. Most West Columbia calls to us are for AC repair, heat pump installation, or furnace repair, and each of those has its own page on this site with specific pricing and what the job involves. If you need someone today, call (361) 306-9515 and a live person answers, any hour.
Why West Columbia Homes Are Different
West Columbia sits low and close to the Brazos River, and that geography shows up in the equipment. Humidity is the constant here. Condensate drains clog faster, evaporator coils work harder, and any AC system that is even slightly low on refrigerant will struggle to pull moisture out of the air long before anyone notices a temperature problem. Homes here are a mix of older pier-and-beam construction and newer slab builds, and that changes ductwork too. In the older sections of town, we regularly find undersized returns and flex duct that has been spliced too many times, which forces the blower to work against pressure it was never designed for. Homes closer to the river deal with soil movement that shifts outdoor condensing units out of level, which wears compressors and causes refrigerant line strain. None of this is exotic. It is just West Columbia, and a crew that has not worked in it will misdiagnose a humidity complaint as a refrigerant issue and sell a recharge the system did not need.
Our Main West Columbia Services
The two calls we get most from West Columbia are for AC repair and furnace repair. Heat pump installation is the third, and it is growing as homeowners replace aging straight-cool systems with something that heats more efficiently in our short, damp winters. Here is what each job looks like in this town.
AC Repair in West Columbia
Air conditioning is a year-round concern here, and most West Columbia AC repair calls fall into a few familiar categories: failed capacitors, clogged condensate lines, low refrigerant from a slow leak, or contactors that have burned out. Because the humidity is so high here, a system that is running but not dehumidifying is often the first sign of a problem, not warm air. We diagnose the specific fault, put the price in writing, and every repair is guaranteed in writing for a full year. Full details on what things cost and how fast we can get there are on the AC Repair in West Columbia page.

Heat Pump Installation in West Columbia
West Columbia winters are mild, which is exactly the condition where a heat pump earns its keep. A properly sized heat pump handles both cooling and heating, and in our climate it runs efficiently for most of the year. Installations here require a load calculation, not a rule-of-thumb square-footage guess, because the humidity load changes what size unit the house actually needs. We quote a fixed price, set a written install date, and handle the paperwork. The Heat Pump Installation in West Columbia page walks through what to expect and what a system costs.

Furnace Repair in West Columbia
Furnaces in West Columbia do not run as many hours as they would up north, but damp air and infrequent use create their own problems. Igniters corrode, flame sensors get coated, and pressure switches fail from moisture in the combustion air. Most furnace repairs run $150 to $700 depending on the part, and we carry common components for the major brands on our trucks. The repair is guaranteed in writing for a full year, and if it fails in that time we return at no charge. See the Furnace Repair in West Columbia page for costs and what happens on the call.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in West Columbia
Our technicians are factory-trained to service nine major residential HVAC brands, and in West Columbia we see a lot of Rheem, York, and Bryant equipment in the field. We stock common parts locally and can pull most less-common components within a day. See our brands for the full list.
Pricing for HVAC Company in West Columbia, TX
These are the ranges West Columbia homeowners should expect for common HVAC work here. They are not the cheapest numbers in town, and that is intentional. They reflect a job done by the book with a written guarantee behind it.
| Service | Typical range in West Columbia |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation (full system) | $3,500 – $7,500 |
| Tune-up (maintenance visit) | $80 – $200 |
What pushes a West Columbia job toward the top of those ranges is usually access and age. A condenser unit squeezed between a fence and a water heater takes longer to work on, and a 20-year-old air handler with rusted fasteners takes longer to open up. The price is in writing before any work starts, on every job, without exception. That is not a negotiation point. It is how we work.
Neighborhoods We Serve in West Columbia
We service the entire West Columbia area, including the neighborhoods and subdivisions where we spend the most time.
- Columbia Lakes
- Downtown West Columbia
- West Brazos
- River’s Edge
- Old Columbia
For most of these areas, we can be on site the same day when you call before midday. After that, it depends on the schedule, but a live person answers the phone at (361) 306-9515 and can tell you straight what the next open window is.
Service Area – Cities Near West Columbia
Dalton Heating & Air also serves several communities around West Columbia. If you are in Angleton, TX, Lake Jackson, TX, Clute, TX, or Danbury, TX, the same written pricing and written guarantee apply. Scheduling is coordinated from our Dallas-Fort Worth office, and crews serve these areas locally.
Serving West Columbia, TX - Our Local Coverage Area
We’re based in the West Columbia area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in West Columbia
For AC failures in summer and furnace failures in winter, we prioritize same-day response when you call before midday. A live person answers at (361) 306-9515, any hour, and gives you a straight arrival window rather than a callback later.
Most AC and furnace replacements and many heat pump installations in West Columbia require a city permit. We handle the permit paperwork as part of the job, and the price you are quoted includes permit costs. Repairs generally do not require a permit.
Yes. We cover all of West Columbia, including Columbia Lakes, Old Columbia, and the streets along the Brazos, plus the nearby cities linked above. If you are not sure whether your address is in our service area, call (361) 306-9515 and we will tell you straight.
For a written estimate on any HVAC job in West Columbia, call Dalton Heating & Air at (361) 306-9515. The number is answered by a real person, any time of day, and your estimate is free.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What West Columbia Customers Say
"Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B."Tech arrived in uniform right on time. AC wasn't cooling, found a failed capacitor, and replaced it in twenty minutes. The owner is a veteran and the company runs like it."
- Frank O."Blower motor died on the coldest night. They had the part on the truck and had us warm again the same day."
- Sandy G.







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