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.
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Before
AfterHVAC Company in Highlands, TX
Highlands, TX sits east of Houston along the San Jacinto River, where the humidity presses in from late spring through early fall and a working AC unit isn’t a luxury. Most HVAC work in Highlands, TX comes down to two truths: the air gets heavy and the equipment ages fast in salt-tinged, moist air. Dalton Heating & Air handles AC repair, heat pump installation, and furnace repair for Highlands homeowners, with a written price before any work starts and a full-year written guarantee on every repair. Call us at (361) 306-9515 when your system stops doing its job.
Why Highlands Homes Are Different
Highlands runs along the northern edge of the Houston Ship Channel, and that geography shows up in the HVAC work we do here. Homes in Highlands see coastal humidity without the ocean breeze, which means condensate drains clog faster, evaporator coils corrode sooner, and heat pumps work harder through shoulder seasons when the temperature swings from cool mornings to steamy afternoons. Much of the housing stock in Highlands was built between the 1950s and 1990s: slab foundations, pier-and-beam in some of the older river-adjacent sections, and ductwork that has been through dozens of Houston-area summers. Duct leaks and undersized returns are common here, which means a system that is technically running can still leave the back bedrooms warm in July. Highlands also sits close enough to the refineries and chemical plants along Highway 225 that outdoor condenser coils pick up a film of airborne particulates over time, and we clean and inspect coils on every service call precisely because of it. None of this is unique to Highlands, but the combination of clammy air, older homes, and industrial air means we see certain failures repeat themselves across the ZIP codes here: contactor pitting, capacitor swelling, drain pan overflow, and heat pump reversing valves stuck mid-cycle. The good news is these are all diagnosable, fixable, and covered in writing.
Our Main Highlands Services
Highlands homeowners call us most for two things: a system that stopped cooling in the middle of a muggy afternoon, and a heater that won’t fire when a cold front drops through in January. Each service has its own Highlands page with local pricing and specifics.
AC Repair in Highlands
An AC system in Highlands works against humidity as much as heat. When your unit is running but the house won’t drop below 78 degrees, or the system short-cycles every few minutes, the cause is usually a refrigerant leak, a failed capacitor, or a clogged evaporator coil. Our technicians diagnose the exact part, put the repair price in writing, and fix it the same visit in most cases. Read more on our AC Repair in Highlands page, including local repair ranges and what a diagnostic call includes.
Heat Pump Installation in Highlands
Heat pumps make a lot of sense in Highlands because they cool through the long hot season and heat through the short, damp winters without a gas line. The catch in Highlands is sizing: too small and the unit runs constantly from June through September; too large and it won’t pull humidity out of the air. We run load calculations based on your home’s square footage, window exposure, and duct layout before we quote a system. See Heat Pump Installation in Highlands for details on equipment brands, efficiency ratings, and what installation includes.
Furnace Repair in Highlands
Highlands winters are short, but a cold snap with no heat is a hazard. The furnaces in Highlands are mostly natural gas units tucked into closets or attic spaces, and the most common failures we see are failed ignitors, dirty flame sensors, and cracked heat exchangers on older equipment. The job is straightforward: diagnose the failed part, show you the price on paper, and get heat back on the same day in most cases. See Furnace Repair in Highlands for repair ranges and what we inspect during a furnace visit.
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 Highlands
Our technicians are factory-trained on the major residential brands found in Highlands homes, including Rheem, York, and Bryant. We keep common parts for these systems on our trucks so most repairs finish in one visit, and specialty parts are sourced through local supply houses with next-day turnaround in nearly all cases. Check our brands page for the full list of nine manufacturers we service.
Pricing for HVAC Company in Highlands, TX
| Service | Typical range in Highlands |
|---|---|
| AC repair (minor: capacitor, contactor, drain line) | $150 – $350 |
| AC repair (moderate: fan motor, control board) | $350 – $650 |
| Furnace repair (ignitor, flame sensor, pressure switch) | $150 – $450 |
| Furnace repair (blower motor, gas valve, control board) | $450 – $700 |
| AC installation (full system, basic efficiency) | $3,500 – $5,500 |
| AC installation (full system, higher efficiency) | $5,500 – $7,500 |
| Tune-up (cooling or heating maintenance visit) | $80 – $200 |
What pushes a Highlands repair to the upper end of a range is usually the part itself: a TXV valve costs more than a capacitor, and a two-stage furnace control board costs more than a pressure switch. Equipment age matters too, since older units sometimes need a hard-to-find replacement part. Whatever the final number, you get it in writing before we start, and the repair is guaranteed for a full year.
Neighborhoods We Serve in Highlands
We run calls throughout Highlands, including the neighborhoods near the San Jacinto River, the residential streets off Main Street and Sheldon Road, and the newer subdivisions pushing east toward Crosby. Our technicians are dispatched from the Houston office and typically reach Highlands homes within the same half-day window.
- Highlands proper, including streets off Main and Wallisville Road
- River-adjacent neighborhoods near the San Jacinto
- Subdivisions east along Sheldon Road toward Crosby
- Areas near Highlands Elementary and the train depot district
- Pockets north of I-10 between Highlands and Channelview
Service Area – Cities Near Highlands
Beyond Highlands, our crews cover several surrounding communities in the east Houston metro. We serve Channelview, TX to the west, Baytown, TX to the east, and La Porte, TX to the south. We also route calls to Deer Park, CA for customers who split time between Texas and the West Coast.
Serving Highlands, TX - Our Local Coverage Area
We’re based in the Highlands 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 Highlands
We dispatch Highlands calls from our Houston office and typically arrive within a half-day window on standard repair calls. Emergency no-cool and no-heat calls are prioritized, and you will always speak to a live person when you call, day or night.
Most repair work does not require a permit, but full system replacements and some electrical or gas-line modifications may. We handle the permit paperwork on installations and keep our work current with Harris County requirements. The permitting piece is ours to manage, not yours.
Yes. You don’t need to know your system’s make or model. Our technician identifies the equipment on arrival, confirms the brand and series, and sources the correct parts from there. We service Rheem, York, Daikin, Bryant, and the other major residential brands found in Highlands.
If your AC stopped cooling or your furnace won’t stay lit, call Dalton Heating & Air at (361) 306-9515 for a free estimate. We’ll give you a written price before any work starts and stand behind every repair for a full year.
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 Highlands Customers Say
"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."Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B.