Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal 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 Seabrook, TX
Seabrook’s position on Galveston Bay means your air conditioner and heat pump work harder than the same equipment does ten miles inland. Salt-laden humidity eats condenser coils, elevated canal-front homes run ductwork through unconditioned spaces, and the system that keeps your house dry in August is the same one fighting corrosion in January. Dalton Heating & Air handles all of it: AC repair, heat pump installation, and furnace repair across Seabrook, with written pricing before any work starts and a full-year guarantee on every repair. Call (903) 494-7686 and a live person answers.
Why Seabrook Homes Are Different
Seabrook splits into two basic HVAC realities. Inland neighborhoods like Seabrook’s older 1970s and 1980s subdivisions run conventional slab-foundation systems, but the air is still thick with bay humidity, so latent cooling load, the work your system does just pulling moisture out of the air, runs high from April through October. Waterfront and canal-front properties are another job entirely. Many of those homes stand on pilings, which puts the air handler and ductwork in unconditioned space under the living floor. That means hotter attic-equivalent conditions around the equipment, heavier condensation, and more mold pressure on ducts and coils.
Then there’s the salt. Prevailing onshore breezes carry fine salt mist from Galveston Bay across the entire city, but the effect concentrates in the low-lying canal neighborhoods near Clear Lake and in the El Lago and Taylor Lake areas. Technicians regularly find outdoor condenser units with pitted fins and rusted cabinets within five to seven years, roughly half the lifespan of the same unit inland. The fix is not complicated, but it is specific: corrosion-resistant coil coatings, regular fin cleaning, and replacement schedules planned around salt exposure rather than the national average. Marco Benitez and his crew plan for this before it becomes a failed compressor on a 95-degree Saturday.
Styles & brands we work with
Our Main Seabrook Services
These are the jobs Seabrook homeowners call about most. Each has its own Seabrook page with pricing detail and what to expect.
AC Repair in Seabrook
Most AC repair calls in Seabrook fall into two groups: electrical failures from constant runtime, and refrigerant issues from salt-damaged coils. A pinhole leak in an evaporator coil, the indoor part that absorbs heat from your house, means a refrigerant recharge only if the leak gets fixed first, otherwise you’re paying to refill a system that will leak down again. On canal-front homes, we also see condensate drainage problems because the unit sits in humid, poorly ventilated space. We stock common replacement parts for Carrier, Trane, Lennox, and Goodman systems, and every repair carries a written one-year guarantee. See AC Repair in Seabrook for pricing and same-day availability.
Heat Pump Installation in Seabrook
A heat pump makes sense in Seabrook when you want one system that heats and cools, which fits a climate where you genuinely need both. The salt consideration changes equipment selection: we specify condenser coils with factory corrosion protection and position outdoor units away from direct bay-facing exposure wherever the lot allows. On stilt homes, we also size the system for duct losses in unconditioned space, which most standard load calculations miss. The result is a fixed written price, a set install date, and a system sized for Seabrook’s humidity, not a national chart. Full details on Heat Pump Installation in Seabrook.
Furnace Repair in Seabrook
Furnace calls in Seabrook cluster around two problems: short-cycling from dirty flame sensors, and heat exchanger failures accelerated by salt-corroded induced draft motors. The flame sensor, a small metal rod that confirms the burner is lit, gets a coating of residue in humid air and then shuts the furnace down five seconds after ignition. That’s a simple fix. A cracked heat exchanger is not simple, and it is a carbon monoxide risk, so we check it on every furnace call. We carry ignition components, pressure switches, and draft motors on the truck for most major brands. Details and pricing are on Furnace Repair in Seabrook.
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 Seabrook
Dalton Heating & Air factory-trained technicians service Carrier, Trane, Lennox, and Goodman, and we carry their common repair parts in local stock. That means most Seabrook repairs happen in one trip instead of two. For more on what we work on, see our brands.
See the difference
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After
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AfterPricing for HVAC Company in Seabrook, TX
| Service | Typical range in Seabrook |
|---|---|
| AC repair, minor (capacitor, relay, contactor) | $150 – $350 |
| AC repair, refrigerant leak repair | $250 – $650 |
| Furnace repair, flame sensor or ignitor | $150 – $300 |
| Furnace repair, blower motor or control board | $350 – $700 |
| Heat pump or AC installation | $3,500 – $7,500 |
| Maintenance tune-up | $80 – $200 |
Salt-corroded coils and stilt-home access push Seabrook repair costs toward the upper end of those ranges, but the price on the written quote is the price on the invoice, period. We hand you the price in writing before any work begins, on every job, without exception.
Neighborhoods We Serve in Seabrook
We run calls across Seabrook daily, from the canal-front streets to the inland subdivisions. Typical response is same-day for most repairs when you call before noon.
- Old Seabrook
- Seabrook Island
- Taylor Lake
- El Lago
- Baywood
Service Area – Cities Near Seabrook
Along with Seabrook, Dalton Heating & Air serves nearby communities across the bay area. Homeowners in Webster, TX, Friendswood, TX, Baytown, TX, and Pearland, TX get the same written pricing and one-year repair guarantee. Scheduling is coordinated through the Houston office, with crews dispatched locally.
Serving Seabrook, TX - Our Local Coverage Area
We’re based in the Seabrook 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 Seabrook
Same-day in most cases when you call before noon. Seabrook is inside our regular dispatch area, and we keep common parts stocked for the brands we service, so most repairs finish in a single visit. Call (903) 494-7686 to confirm today’s availability.
Most Seabrook HOAs require approval for visible equipment changes like new outdoor units. The city of Seabrook requires a permit for full system replacements. We handle the paperwork and confirm HOA requirements before install day, so the job doesn’t stall at the last step.
Yes. In the El Lago and Taylor Lake areas, we regularly see outdoor units with pitted fins and rusted cabinets within five to seven years, roughly half the lifespan of the same unit inland. Corrosion-resistant equipment and cleaning schedules change that math, which is why equipment selection for Seabrook homes is not the same as it is for a Pearland or Friendswood install.
If your system is running but not keeping up, or it won’t run at all, call (903) 494-7686 for a free estimate and a straight answer on what’s wrong and what it costs to fix.
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 Seabrook Customers Say
"Fixed our AC and the price was fair. Showed up a bit past the window, but he called ahead."
- Dennis R."Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S."Thermostat swapped for a programmable one and ducts checked for leaks. The house is more even now."
- Omar H.