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 Haslet, TX
Dalton Heating & Air handles heating and cooling work across Haslet, TX, from AC repairs on 15-year-old condensers to full heat pump installations on new construction. Haslet’s mix of older ranch homes, recent build-outs, and acreage properties means no two jobs are the same, but the requirement is constant: equipment has to survive long, hot summers and the occasional hard freeze. Call us at (361) 306-9515 and you’ll get a live person who can schedule a technician inside a real arrival window.
Why Haslet Homes Are Different
Haslet sits north of Fort Worth along the 287 corridor, which means two things for HVAC equipment. First, summers push systems hard. July and August routinely see highs in the upper 90s, and a condenser that’s short on refrigerant will run nonstop and still lose ground by mid-afternoon. Second, winters bring sharp cold snaps that catch homes with undersized or aging furnaces off guard. We regularly see heat pumps in Haslet that work fine at 40 degrees but struggle below 25, because the system was sized for cooling load, not heating load.
Housing stock varies widely here. The original Haslet neighborhoods, roughly centered around the FM 156 and Avondale-Haslet Road corridors, include homes from the 1970s and 1980s with original duct runs and breaker panels that were never meant for modern heat pump amp draw. Newer subdivisions, by contrast, are often all-electric with heat pumps and air handlers in attic spaces that get brutally hot in August. Attic temperature matters because it directly affects how hard an air handler has to work and how much cooling is lost through duct walls before air reaches a bedroom. Haslet’s clay-heavy soil also shifts with moisture, and we see slab homes where settling has pulled duct connections loose beneath the slab line.
Our Main Haslet Services
AC repair and furnace repair are the calls Haslet homeowners make most often, and heat pump installation has grown steadily as older all-electric homes come due for replacement. Each service has its own page with local pricing and job details.
AC Repair in Haslet
The most common AC repair call in Haslet starts with a system that runs but won’t reach setpoint. That points to low refrigerant, a failing capacitor compressor start, or a condenser coil that’s choked with cottonwood and construction dust. Homes near the newer build-outs on the west side of Haslet contend with dust from active lots, which shortens filter life and loads up outdoor coils faster than typical suburban Texas. Our technicians diagnose the fault, put the fix and the price in writing before work starts, and back the repair with a full-year written guarantee. AC Repair in Haslet

Heat Pump Installation in Haslet
A heat pump installation in Haslet replaces both heating and cooling in one system, which works well for the all-electric homes common in the area. The key local variable is sizing: a unit that cools a 2,000-square-foot home in August may need strip heat backup to carry it through a February cold snap. We run a load calculation on every install, which accounts for window orientation, attic insulation, and the actual layout of the home, not just square footage. The price is written and fixed before equipment is ordered. Heat Pump Installation in Haslet

Furnace Repair in Haslet
Furnace calls in Haslet cluster around the first hard freeze of the year, when systems that sat idle since March get asked to run for the first time. The usual failures are igniters, flame sensors, gas valves, and blower motors. What catches some homeowners off guard is that a furnace problem can also be an AC problem in reverse: a shared blower motor or control board failure will take out both seasons. We service all major residential brands and keep the most common replacement parts on our trucks when headed to Haslet. Furnace Repair in Haslet

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 Haslet
Our technicians are factory-trained on nine major brands, including Goodman, Rheem, and York. That means we diagnose and repair by the manufacturer’s spec, not by guesswork, and we stock common Goodman and Rheem parts on trucks serving Haslet. See our brands for the full list and what we recommend by home size.
Pricing for HVAC Company in Haslet, TX
| Service | Typical range in Haslet |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Heat pump installation | $3,500 – $7,500 |
| Tune-up | $80 – $200 |
What moves a Haslet job toward the upper end of these ranges is access, age of equipment, and parts availability. Homes with attic air handlers or tight mechanical closets take more labor hours. Every quote includes the full price in writing before any work starts, so there’s no add-on at the door.
Neighborhoods We Serve in Haslet
We work across the full Haslet area, from the older streets near the center of town out to the newer subdivisions along the 287 and FM 156 corridors. Local response time is typically same-day or next-day for non-emergency calls.
- Northstar
- Sendera Ranch
- Vintage
- Hills of Windridge
- Pine Meadows
Service Area – Cities Near Haslet
Dalton Heating & Air serves Haslet and the surrounding North Fort Worth communities. If you’re just outside Haslet, we also cover Keller, TX, Justin, TX, Roanoke, TX, and Newark, TX. Scheduling runs through our Dallas-Fort Worth office, and crews serving Haslet are dispatched locally.
Serving Haslet, TX - Our Local Coverage Area
We’re based in the Haslet 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 Haslet
Most Haslet calls are same-day or next-day. Emergency no-cool and no-heat calls get priority, and our phone line is answered by a live person 24/7, so you’ll know your window before you hang up. Call (361) 306-9515 and we’ll confirm a time on the spot.
That depends on your subdivision. Some Haslet HOAs require design or placement approval for new outdoor units before installation, while others only need notice. Our install crew handles the equipment side, and we’ll flag any HOA or city permitting steps so nothing stalls the job.
Yes. We work from the center of Haslet out through Sendera Ranch, Northstar, Vintage, and the surrounding acreage. If you’re within the Haslet service area or a neighboring community like Keller or Justin, call (361) 306-9515 and a live person will confirm coverage and schedule.
Need a straight answer on an HVAC issue in Haslet? Call Dalton Heating & Air at (361) 306-9515 for a free estimate, written pricing, and a technician who shows up when we say he will.
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 Haslet Customers Say
"Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S."Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D."Good communication, tidy, and disciplined work. Taped off the floor and wiped the unit down."
- Karen J.







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