Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
TraneSeasonal 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.
Get your free estimateHVAC Company in Arlington, TX
Coldharbour Heating & Air is the Arlington HVAC company built around a written guarantee: every repair comes with a 365-day promise in writing, and every job starts with a fixed price handed to you before any tool comes off the truck. Arlington’s housing mix means our technicians work on 1960s brick ranches with original ductwork one day and two-story south Arlington builds with high ceilings the next. That range demands a team trained on nine major brands and comfortable with both aging systems and oversized modern units. Call (430) 213-5796 any hour, any day – a live person answers.
Why Arlington Homes Are Different
Arlington sits in a climate that punishes HVAC equipment. From May through October, the city logs long stretches of 100°F-plus days, and the humidity eats at evaporator coils faster than homeowners expect. Then come the sudden spring and fall thunderstorms, and with them the surge-related capacitor failures we see all over the city each year. A system that ran fine in April can be dead by the first heat wave – not because it was old, but because Arlington’s weather simply works it harder.
The housing stock compounds the challenge. Central and east Arlington hold thousands of 1960s and 1970s single-story brick ranch homes, many still running their original galvanized ductwork and undersized returns. Those systems were designed for a milder Texas than the one we live in now. South and west Arlington feature newer two-story builds with open floor plans and high ceilings, which strain single-zone systems that were never sized for that much volume. A technician who only knows one style of home will misdiagnose the other. Our crews work both every week, often in the same day.
Near the University of Texas at Arlington, the pattern shifts again. Mild winters let homeowners in those older neighborhoods defer furnace replacement for years – we regularly open up 40-year-old units still running. But those furnaces’ blower motors get run hard all summer pushing cool air, and that’s where the failures surface. What looks like an AC problem in July is sometimes a furnace blower that finally quit from overuse.
Styles & brands we work with
Our Main Arlington Services
These are the three calls we answer most from Arlington homeowners, each with its own detailed page covering local pricing, common failures, and what the job looks like from start to finish.
AC Repair in Arlington
When the AC quits in Arlington, the clock runs fast. A house on a 104°F afternoon with no cooling becomes unsafe within hours, especially for older residents and young children. We diagnose everything from surge-fried capacitors to humidity-corroded evaporator coils, which we see constantly here. Our technicians arrive with parts for most common repairs on the truck, so many calls are completed in one visit. The repair is covered by our 365-Day Done Right Promise, in writing, before we leave. AC Repair in Arlington covers local pricing, symptoms, and response times in detail.
Furnace Repair in Arlington
Arlington’s winters are shorter than its summers, but a furnace failure during a January cold snap still leaves a house genuinely uncomfortable. The older furnaces common near UTA and in central Arlington often fail at the blower motor or ignition system after a heavy summer of continuous AC use. Our technicians carry igniters, flame sensors, and blower motors for Trane, Lennox, Goodman, and Rheem units, and we diagnose the problem before recommending any repair. Every furnace repair gets a written 365-day guarantee. Read Furnace Repair in Arlington for full price ranges and what to check first.
AC Installation in Arlington
A new AC system in Arlington has to be sized for the home, not guessed at. Older ranch homes often need ductwork evaluation alongside the new unit, because an efficient system on 50-year-old galvanized ducts never delivers what it promises. Newer open-plan homes need a load calculation to handle vaulted ceilings and large window surfaces. We quote a fixed price after measuring the house, not from a chart on a clipboard. No surprises at the door, ever. AC Installation in Arlington explains the process, the brands, and the numbers.
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 Arlington
Our Arlington technicians are trained to service Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common replacement parts for Trane, Lennox, Goodman, and Rheem locally, which shortens repair turnarounds considerably during peak season. For less common failures, our parts network gets the right component here fast. See our brands for the full list and what we stock.
See the difference
Before
After
Before
After
Before
AfterPricing for HVAC Company in Arlington, TX
| Service | Typical range in Arlington |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation (full system) | $3,500 – $7,500 |
| Seasonal tune-up | $80 – $200 |
What pushes a given Arlington job toward the top of those ranges is usually access, age of the equipment, and whether ductwork needs attention alongside the repair. A 1970s ranch with an attic-mounted air handler in a tight crawlspace simply takes longer. Whatever the number, you see it in writing before any work begins – that’s the Kingswell Way, and we don’t change the price at the door.
Neighborhoods We Serve in Arlington
We run calls across the entire city, from the older single-story streets near the University of Texas at Arlington to the newer subdivisions in south and west Arlington. Response time varies with call volume and weather, but our dispatchers coordinate crews from a DFW-area office to keep travel short for Arlington jobs.
- Central Arlington (near UTA)
- North Arlington
- South Arlington
- East Arlington
- Dalworthington Gardens area
Service Area – Cities Near Arlington
Coldharbour Heating & Air also serves homeowners in Dallas, TX, Irving, TX, DeSoto, TX, and Coppell, TX. If you’re just outside Arlington, call us – our dispatch team will confirm coverage and schedule a firm arrival window for your home.
Serving Arlington, TX - Our Local Coverage Area
We’re based in the Arlington 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 Arlington
On most days, we reach Arlington homes the same day you call, with a firm arrival window given when you book. During an extreme heat wave or after a severe storm, wait times can stretch. Call (430) 213-5796 and our dispatcher will give you a straight answer, not a promise we can’t keep.
Yes, most AC and furnace replacements in Arlington require a city permit, which we pull and schedule as part of the installation. For most repairs, no permit is needed. We handle the paperwork so the job is done right and closes out clean with the city.
We do, and we’re familiar with the 1960s and 1970s ranch homes that dominate central and east Arlington. We’ll tell you honestly whether your aging ducts will undercut a new system’s performance before you spend a dollar, and we quote the fix in writing upfront.
If your AC or furnace is misbehaving in Arlington, call (430) 213-5796 for a free estimate and a written price before any work begins. A live person answers, day or night.
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 Arlington Customers Say
"Our upstairs never cooled right. He found the duct run was half blocked and the system low on charge, fixed both, and now the whole house is even. Explained every step."
- Deanna Boleyn"Furnace wouldn't light the first cold morning. The guy walked me through what he was checking so I actually understood it. Replaced the igniter, wrote up the warranty, and it's been warm since."
- Alicia Romero"Thermostat and a weak blower. Fixed both in one visit, explained the guarantee, and didn't leave a mess. I've already recommended them to my neighbor."
- Natalie Esposito