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 Kaufman, TX
Most HVAC service calls in Kaufman run $150-$700 for repairs and $3,500-$7,500 for full system replacements, with same-day response available during extreme weather. Coldharbour Heating & Air handles the split market unique to this corridor: aging R-22 systems in 1970s-1990s ranch homes alongside new-construction installs in fast-rising subdivisions. Our technicians are trained on Rheem, York, Daikin, Bryant, and five other major brands, and we dispatch from our Dallas-Fort Worth office with crews serving Kaufman locally. Call (817) 402-2972 any time, day or night, and a live person answers.
Why Kaufman Homes Are Different
Kaufman sits along US-175 at the leading edge of DFW exurban expansion, and that geography creates a service mix almost no neighboring city matches. We regularly work two completely different housing stocks on the same day.
The established in-town neighborhoods, like those around Washington Street and the historic district, are dominated by 1970s-1990s brick ranch-style homes on slab foundations. Many still run original or once-replaced equipment now hitting the end of its second lifecycle. Victor Mancini and our technicians frequently find R-22 systems that rural or elderly long-term owners pushed past 20 years with minimal maintenance. When Dallas-area commuters buy these homes and schedule a first-season checkup, the calls almost always convert to full replacements. Pre-purchase HVAC inspections have become one of our steadiest local revenue streams.
Meanwhile, subdivisions on Kaufman’s fringes are pulling in new-construction installs at a pace that keeps our install crews busy year-round. Add in rural Kaufman County’s unusually high share of manufactured and mobile homes, and we’re also servicing package-unit systems and belly-wrap ductwork that suburban Dallas HVAC firms rarely encounter. Pier-and-beam clearance issues and belly insulation problems are standard considerations here, not exceptions.
The climate compounds everything. Summer heat indexes past 105°F from June through August drive near-continuous compressor run cycles. Winter ice storms, more frequent in this stretch of East Texas than in the DFW core, lock heat pump reversing valves and freeze secondary drain pans in poorly insulated attic air handlers. A system that runs fine in Dallas often struggles here.
Our Main Kaufman Services
These are the three services Kaufman homeowners call us about most. Each has its own dedicated page with detailed pricing, local conditions, and scheduling information.
AC Repair in Kaufman
AC repair in Kaufman means dealing with systems pushed hard by humid subtropical summers and, increasingly, heat pumps tripped up by winter ice. We see a lot of compressor strain on aging R-22 units in the older ranch neighborhoods, plus refrigerant leaks in package units on manufactured homes where belly-wrap ductwork has shifted. Our trucks carry common parts for Rheem, York, Daikin, Bryant, and the other major brands we service, so most calls finish in one visit. Every repair comes with our written 365-Day Done Right Promise. AC Repair in Kaufman

Furnace Repair in Kaufman
Furnace repair here often means igniter or flame sensor work on mid-90s gas furnaces still running in the in-town ranches, or heat pump defrost board failures after ice storms roll through. The manufactured-home package units we service use different ignition and control systems than split-system furnaces, and our technicians are trained on both. We give you the written price before any work starts, and if the same repair fails within 365 days, we come back at no charge. Furnace Repair in Kaufman

AC Installation in Kaufman
AC installation in Kaufman splits between replacement jobs in aging ranch homes and new-system installs in expanding subdivisions. Load calculations matter differently here: the older homes often have minimal attic insulation and single-pane windows, while new builds may have tight envelopes that need smaller equipment than owners expect. We size every system to the specific structure, handle rebate and financing paperwork, and give you a fixed written price and a set install date. No same-day installation, but no surprises either. AC Installation in Kaufman

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 Kaufman
Our technicians are trained to service nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common capacitors, contactors, igniters, and control boards for Rheem, York, Daikin, and Bryant locally, which keeps most Kaufman repair calls to a single visit. our brands
Pricing for HVAC Company in Kaufman, TX
| Service | Typical range in Kaufman |
|---|---|
| AC Repair | $150-$650 |
| Furnace Repair | $150-$700 |
| AC Installation | $3,500-$7,500 |
| Tune-Up | $80-$200 |
What pushes Kaufman jobs toward the higher end: R-22 system leaks requiring full refrigerant recovery and conversion, access issues in pier-and-beam manufactured homes, and ice-storm damage to outdoor heat pump components. We hand you the written price before any tool comes out of the truck, and that number does not change at the door. That’s The Kingswell Way, not a policy we apply case by case.
Neighborhoods We Serve in Kaufman
We run calls across Kaufman proper and the surrounding county, from historic in-town streets to new subdivisions on the edges. Most Kaufman addresses see a technician within the same day when weather is extreme, and next-day scheduling for non-urgent work.
- Historic Kaufman / Washington Street area
- Woodbridge
- Crimson Ridge
- Kaufman Heights
- Rural Kaufman County (manufactured home communities)
Service Area – Cities Near Kaufman
Our crews cover the full US-175 corridor and surrounding East Texas communities. We regularly run service calls to Terrell, TX, Forney, TX, Seagoville, TX, and Mabank, TX, plus unincorporated areas in between. Dispatch is coordinated from our Dallas-Fort Worth office, with technicians routed to minimize drive time to your door.
Serving Kaufman, TX - Our Local Coverage Area
We’re based in the Kaufman 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 Kaufman
We typically have a technician to Kaufman addresses the same day when temperatures are dangerous, and our phones are answered by a live person 24 hours a day. Call (817) 402-2972 and we’ll give you a firm arrival window.
Kaufman generally requires permits for full system replacements and new installations, but not for standard repairs. We handle permit paperwork as part of every install job, included in your fixed written price.
Yes. Rural Kaufman County’s manufactured housing stock is a significant part of our business. Our technicians work on package units, belly-wrap ductwork, and pier-and-beam access issues that suburban-focused companies often decline.
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 Kaufman Customers Say
"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"AC died overnight with a newborn in the house. They bumped us up the list and had it running by noon. I about hugged the guy. Fair price even on a rush call."
- Celeste Ngo"The repair was done well and quickly. Scheduling over the phone was a little clunky and I got transferred twice, but the tech himself was great and on time."
- Brett Haygood







Before
After
Before
After
Before
After