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 Friendswood, TX
Dalton Heating & Air is the HVAC company Friendswood homeowners call when a system fails in the middle of a humid July afternoon or a furnace quits during a January cold snap. Homes here, mostly single-family builds from the 1970s through the 1990s, carry their own set of challenges: original ductwork, slab foundations that complicate line-set routing, and condenser units that battle Gulf Coast corrosion year after year. Our crews arrive in uniform, put the price in writing before any work begins, and stand behind every repair for a full year. Call (903) 494-7686 and you’ll get a live person, not a voicemail tree.
Why Friendswood Homes Are Different
Friendswood sits close enough to Galveston Bay that the humidity never really leaves. That’s the defining fact of HVAC work here. A system that cools fine in drier air struggles to pull moisture out of a house when outdoor dew points sit in the mid-70s for weeks on end. We see it in the service calls: coils that freeze from restricted airflow, drain lines that clog faster from constant condensate, and blower motors that run hot because the evaporator is working harder than the original design ever anticipated.
The housing stock adds another layer. Most of Friendswood’s homes went up between 1970 and 2000, brick veneer on slab foundations. Many still have their original duct runs and, in some cases, their original evaporator coils. Retrofitting modern efficiency into a 40-year-old closet air handler isn’t the same job as replacing a unit in a new build. It takes careful measurement, sometimes a transition plenum, often a rebalancing of supply registers. The crews we send to Friendswood know to look for these things before quoting a number, because in this market the surprise isn’t the equipment cost, it’s the existing infrastructure.
Take Forest Bend as an example. Many of the 1980s condenser units there sit low to the slab, surrounded by mature landscaping. After a heavy spring rain, standing water collects around the base and rusts through the bottom pan before the compressor ever fails. A technician who has worked Friendswood for a while checks that pan first. It’s a pattern that saves homeowners from a full replacement when a $200 pan swap would do.
Styles & brands we work with







Our Main Friendswood Services
Most of the calls we take from Friendswood fall into three categories. Here’s what each involves in this city specifically, with a link to the full page for each service.
AC Repair in Friendswood
When a cooling system fails here, it’s usually one of three things: a capacitor weakened by heat and humidity cycling, a drain line blocked by the algae that thrives in constant condensate, or a refrigerant leak at a braze joint that’s been corroding for a decade. Our techs carry all three on the truck. We also check the electrical disconnect and the contactor every time, because in a salt-adjacent climate, corrosion at connection points is the quiet killer. The page for AC Repair in Friendswood has full pricing and the exact repair process.

Heat Pump Installation in Friendswood
A heat pump makes a lot of sense in this climate: it handles the cooling demand efficiently for nine months of the year and provides heat during Friendswood’s occasional winter cold snaps without a separate gas line. Installation here usually means careful condenser pad placement to keep standing water away, proper elevation on a composite pad, and correct line-set sizing for the home’s existing wall penetrations. If a house had a straight AC and no heat pump, the wiring and thermostat often need upgrading too. The full process, including load calculation and exact equipment options, is on our Heat Pump Installation in Friendswood page.

Furnace Repair in Friendswood
Furnaces in Friendswood don’t run as often as they do up north, but they still fail, usually right when the temperature drops and the system is asked to do it’s first real work in months. We see a lot of gas valve issues, ignitor failures, and blower motors that seized over a humid summer. Because these systems sit idle for so long, we always check the flue for obstructions and the heat exchanger for rust, even on a simple repair. For specific repair costs and what a furnace service call looks like, head to Furnace Repair in Friendswood.

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 Friendswood
Our technicians are factory-trained on Carrier, Trane, Lennox, and Goodman equipment, plus five other major residential brands. We keep common parts for these four on the truck when we dispatch to Friendswood, which often means the difference between a same-day repair and a parts order. For the full list of what we work on, see our brands.
See the difference
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AfterPricing for HVAC Company in Friendswood, TX
Friendswood pricing tracks the Houston metro market. Here’s what homeowners should expect, based on the work we routinely perform in this city.
| Service | Typical Range in Friendswood |
|---|---|
| AC repair (minor: capacitor, contactor, drain line) | $150 – $350 |
| AC repair (major: compressor, coil replacement) | $350 – $650 |
| Furnace repair (minor: ignitor, flame sensor, limit switch) | $150 – $350 |
| Furnace repair (major: gas valve, blower motor, control board) | $350 – $700 |
| AC installation (single-stage, 14 – 16 SEER2) | $3,500 – $5,500 |
| AC installation (two-stage or high-efficiency, 17+ SEER2) | $5,500 – $7,500 |
| Seasonal tune-up (cooling or heating) | $80 – $200 |
What pushes a Friendswood repair toward the top of the range is usually age. A 25-year-old condenser with a corroded cabinet and a failed compressor isn’t worth a patch job, even if the part itself is $300. We’ll tell you that straight, and we’ll put the replacement number in writing before anything is ordered. On every job, the price is fixed before work starts. If the repair fails within a year, we come back at no charge. That’s the Garrison Standard, and it applies to every call in Friendswood.
Neighborhoods We Serve in Friendswood
We work across the full city. Response times in Friendswood are typically same-day for repairs and next-day for most scheduled installations. These are some of the neighborhoods we’re in regularly:
- Forest Bend
- Sun Meadow
- Heritage Park
- Riviera East
- Falcon Ridge
Service Area – Cities Near Friendswood
Scheduling for Friendswood is coordinated through our Houston office, and we also serve the surrounding communities. If you’re in Webster, TX, Pearland, TX, Seabrook, TX, or Galena Park, TX, the same written-pricing and guarantee terms apply. Call and we’ll get a crew dispatched to where you are.
Serving Friendswood, TX - Our Local Coverage Area
We’re based in the Friendswood 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 Friendswood
Most Friendswood repair calls get same-day service. We keep dispatch staffed around the clock, so when your AC quits at 9 p.m., a real person answers the phone and can route a technician. The price is written before the work starts, even on an emergency call at odd hours.
Most of Friendswood’s subdivisions have deed restrictions that govern exterior equipment placement, but the requirements vary by neighborhood. A replacement in the same footprint rarely triggers HOA review. If your project needs written specs for an association or the city permit office, we’ll provide them. The work itself is done to the code that applies in Friendswood.
You don’t need to do much. If you can, note the brand and approximate age of the unit from the label on the side, and clear any yard clutter or vegetation around the condenser so the tech can access it safely. That’s it. We’ll handle the inspection, diagnosis, and the written quote from there.
If you need an HVAC company in Friendswood that puts the price in writing before starting and stands behind the repair for a full year, call Dalton Heating & Air at (903) 494-7686. Marco Benitez and the team will get you on the schedule.
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 Friendswood 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.