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.
Before
After
Before
After
Before
AfterHVAC Company in Kirby, TX
Kirby sits on San Antonio’s northeast edge, where summers run hot and humid and winter cold snaps still catch systems off guard. Homes here tend to be compact, older, and built on flat terrain, which changes how we approach everything from airflow to outdoor condenser placement. Dalton Heating & Air provides AC repair, heat pump installation, and furnace repair in Kirby with written pricing before any work starts and a full-year written guarantee on every repair. Call (361) 306-9515 when your system quits and you want a straight answer.
Why Kirby Homes Are Different
Kirby’s housing stock skews toward smaller post-war and mid-century builds, many of them slab-on-grade with ducting that was sized for equipment installed decades ago. That mismatch matters. When we replace or repair a system on a Kirby street, we’re usually checking whether the existing ducts can actually handle the airflow a modern unit needs, not just swapping the box outside. The flat terrain also means drainage around the condenser pad gets less attention than it should. During heavy Hill Country rain bands that sweep across the metro, water pools around outdoor units and shortens contactor and capacitor life. Kirby’s soil is clay-heavy, so ground shifts slightly with wet and dry cycles, which can knock a condenser off level and put strain on refrigerant lines. These are the jobs we see over and over, and they’re not the kind of thing a generic tune-up catches. Add in Kirby’s location near I-10 and Loop 410, and systems here also pick up more road dust on coils than homes further out. A coil cleaning here isn’t cosmetic; it’s load reduction on the whole system.
Our Main Kirby Services
AC repair and furnace repair are the calls we get most often from Kirby households, but heat pump installation has become a real part of the work as older AC-only homes look for a single system that heats and cools.
AC Repair in Kirby
Most Kirby AC failures we see in summer are capacitor failures, low refrigerant from a slow leak, or a condenser fan motor that’s called it quits. The humidity here means a system that cools but doesn’t dehumidify is still a broken system, so we check charge and airflow together, never one in isolation. Our technicians arrive in uniform, put the diagnostic findings and the repair price in writing before touching a wrench, and explain which part failed and why it matters. AC Repair in Kirby covers everything from a no-start on a 100-degree afternoon to a system short-cycling at 2 a.m.
Heat Pump Installation in Kirby
Kirby’s mild winters make heat pumps a practical fit. The system heats when it’s cold and reverses to cool in summer, which suits slab homes without gas lines. The catch is that a heat pump only hits its efficiency numbers when the ducting and the charge are right, so our installs start with a load calculation and a duct inspection, not a brochure. We install heat pumps sized for Kirby’s square footages and clay-settled slabs, and we handle the paperwork on available rebates. Heat Pump Installation in Kirby covers the estimate through the final startup and walkthrough.
Furnace Repair in Kirby
Winter in Kirby is short, but when a furnace won’t fire on a 28-degree night, it’s the only thing that matters. The furnaces we see here are mostly gas, often tucked into a hallway closet or a garage corner, and the most common failures are dirty flame sensors, failed ignitors, and control boards that have outlived their useful life. We carry common parts on the truck and back every repair with a written one-year guarantee. If the same repair fails inside that year, Furnace Repair in Kirby returns at no charge.
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 Kirby
Our technicians are factory-trained on nine major residential brands, and on Kirby jobs we repair or install Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard units. We stock common parts locally for our brands so repair turnaround doesn’t stretch an extra day waiting on a warehouse.
Pricing for HVAC Company in Kirby, TX
| Service | Typical range in Kirby |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Seasonal tune-up | $80 – $200 |
What moves a Kirby job toward the higher end is usually access, age of the unit, or duct work that needs correction before a new system can breathe. Whatever the number lands at, you’ll see it in writing before any work starts, and that written price doesn’t change at the door.
Neighborhoods We Serve in Kirby
We run service calls across all of Kirby, from homes near Kirby Middle School to the streets that border I-10 on the south side and the quieter blocks north of Gibbs Sprawl. Most repair calls get a same-day or next-day visit.
- Central Kirby
- Areas near Kirby Middle School
- Homes along Ackerman Road
- Streets near the Judson ISD boundary
- Blocks adjacent to Calaveras Lake
Service Area – Cities Near Kirby
Beyond Kirby, our crews cover nearby markets including San Antonio, FL, Houston, TX, Fort Worth, TX, and Dallas, GA. Dispatch and scheduling are coordinated from our San Antonio office, and crews serve Kirby locally.
Serving Kirby, TX - Our Local Coverage Area
We’re based in the Kirby 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 Kirby
Most Kirby repair calls are scheduled for same-day or next-day service, and our phone line is answered by a live person 24 hours a day, seven days a week. If you call before noon, we can usually have a technician out the same afternoon.
Permit requirements in Kirby depend on the scope of the job. Repairs and part replacements typically don’t need one. New installations and some changeouts do. We handle the paperwork on installation permits as part of the written estimate, so you’re not chasing city offices.
No. Our pricing is the same on a Tuesday morning or a Sunday night. There’s no overtime surcharge and no after-hours fee. The price we quote is the price on the invoice, and it’s in writing before any work begins.
For a free estimate on any heating or cooling job in Kirby, call Dalton Heating & Air at (361) 306-9515. Marco Benitez leads our Kirby-area team, and every job carries The Garrison Standard: a written price, a written guarantee, and a crew that leaves the job site clean.
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 Kirby Customers Say
"Changed the filter size and added a better filter rack. Simple and useful advice."
- Rhonda C."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.