AC repair
Furnace & heating
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 estimateFast, Reliable AC Installation Across Houston
If your air conditioner is on its last summer, you need a replacement sized for this city, not a unit pulled off a regional spec sheet. AC installation in Houston typically runs $3,500 – $7,500, and the right number for your home comes from a load calculation, not a guess. We work across Houston and know what Gulf humidity does to equipment here. Call (833) 968-5064 for a free estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Why Houston Homeowners Call Delmar AC Repair for AC Installation
We’re not tied to a single manufacturer, so the recommendation you get is based on your house, your budget and how much cooling you actually need. Our technicians have up to 15 years of experience, and they work on whatever brand is already on your pad: Rheem, York, Daikin, Bryant and five more, repaired and replaced the same way. That matters in a city where a coil leak in August means a real problem, not a minor annoyance.
We serve homeowners throughout Houston, from the Heights to the Near Northside to newer builds off the Beltway, and we answer the phone when the house is hot. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Every install starts with a written estimate, so the scope and the price are on paper before anyone opens a box. Our AC installation team handles the whole job: load calculation, equipment selection, refrigerant lines, electrical connections and the final charge check. If your furnace is aging too, the same team can quote a furnace replacement alongside the cooling work.
Styles & brands we work with
- AC repair
- Furnace & heating
- Heat pumps
- Ductless mini splits
- Carrier
- Trane
- Goodman
HVAC Installation in Houston
HVAC Installation in Houston means matching equipment to a cooling season that runs most of the year and to air that stays heavy with moisture. It’s the job you’re facing when the compressor has finally quit, when a repair quote starts to approach replacement cost, or when a tract home from the 1990s is still running original equipment. Most full installations here land between $3,500 and $7,500, and the written estimate sets the final price.
What the Install Covers
A proper Houston install starts with a room-by-room load calculation, then a check of static pressure and refrigerant charge so the new system isn’t fighting bad ductwork. We set the equipment, flush and pressure-test the lines, wire the disconnect and verify airflow at the registers. Then we walk you through what was done. No surprises on the invoice.
When Replacement Makes More Sense Than Repair
If the compressor is failing, the coil is pitted through, or the repair bill is climbing toward half the cost of new equipment, replacement usually wins. An aging unit that runs constantly and never quite reaches setpoint is telling you something. We’ll give you a straight read on repair versus replace before you commit to either.
Heat Pump Installation in Houston
Heat Pump Installation in Houston is a strong fit because the equipment handles both directions of the year and runs efficiently through our long cooling season. When a heat pump reaches the end of its service life or a homeowner wants to move off a straight AC-and-furnace pairing, we size the system for the latent load first. Pricing follows the same range as a cooling install, typically $3,500 – $7,500.
Sizing for Latent Load
Oversizing is the most common mistake we see. A unit that’s too big blasts cold air, shuts off early and never pulls the moisture out of the house. The result is clammy air and a real mold risk in a high-dew-point summer. Right-sized equipment runs longer cycles and dehumidifies as it cools.
Changeover and Controls
Moving to a heat pump means checking the low-voltage wiring, the defrost controls and the thermostat’s changeover settings. We verify all of it at commissioning, so heating and cooling both work the way they should when the seasons turn.
Trusted Brands We Service in Houston
We work on equipment from nine major manufacturers: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant and American Standard. That means whatever is sitting outside your house now, our technicians can diagnose it and give you an honest recommendation on repair or replacement. We don’t carry a single-brand dealer agreement, so nobody is steering you toward a proprietary system to hit a quota. If the right answer is a Daikin or a Bryant or a Rheem, that’s what we quote. If it’s a brand we don’t install, we’ll tell you. Fast turnaround and clear communication on every job.
Common AC Installation Problems We See in Houston Homes
- Coastal salt and rain chewing up outdoor equipment. Gulf air carries salt-laden moisture that pits condenser coils and rusts cabinet fasteners years faster than in dry inland Texas. Coated coils and sealed cabinets are worth the premium here.
- Oversized replacement units. A unit sized for a drier climate short cycles in Houston’s dew-point summers, so the house never dehumidifies properly. That leaves indoor air clammy and surfaces prone to mold.
- Attic air handlers in older bungalows. In pre-1970s homes in the Heights and Near Northside, equipment crammed into unconditioned attics runs above 140°F in summer, degrading flex duct and blower performance. A new condenser can’t fix ductwork that’s cooking.
- Original ductwork in mid-century homes. Bungalows still running window units or first-generation ductwork often need attic-duct evaluation before a new system goes in, or the efficiency gain never shows up on the bill.
Pricing for AC Installation in Houston, TX
Typical AC installation in Houston runs $3,500 – $7,500. What moves you within that range: system tonnage, whether ductwork or an attic air handler needs attention, the efficiency tier you choose and whether coated-coil or corrosion-resistant equipment is specified. A tune-up runs $80 – $200 if you’re keeping existing equipment a while longer. These are estimates, and the written estimate sets the final price. We offer free estimates so you can compare scope before you decide.
| Service | Typical Estimated Range |
|---|---|
| AC Installation | $3,500 – $7,500 |
| Tune-Up | $80 – $200 |
See the difference
Before
After
Before
After
Before
AfterThe Gulf Air Factor in Houston
Houston’s coastal air is the single biggest thing that separates an AC install here from one in Dallas or Austin. Salt-laden moisture in the air pits and corrodes outdoor condenser coils and cabinet screws years sooner than in dry inland markets. That corrosion cuts heat transfer, forces high head pressure and eventually can take out a compressor. On top of that, systems here run eight or nine months a year and have to pull moisture out of the air, not just cool it. A qualified installer runs a load calculation, checks static pressure and refrigerant charge, and recommends a corrosion-resistant coated-coil unit matched to actual tonnage. On pre-1970s bungalows, that same job often pairs the new condenser with attic-duct evaluation so the system handles the Gulf’s latent load without mold risk.
How Coated Coils Pay Off Near the Coast
In a typical Houston job, a failing air conditioner often loses capacity not from a dead compressor but from a condenser coil packed with salt- and humidity-driven corrosion and debris. That’s why coastal installers here favor coated coils, sealed cabinets and more frequent coil rinses. It’s a corrosion strategy that drier Texas cities rarely need. Ask about coated-coil options and how often your unit should be rinsed when we quote.
We Also Serve Cities Near Houston
We install throughout the metro, including Aldine, Galena Park, Cloverleaf and Pasadena. If you’re just outside the Houston city line, the same load calculation, corrosion strategy and written estimate apply to your home. Call (833) 968-5064 to schedule a free estimate.
Serving Houston, TX – Our Local Coverage Area
We serve Houston and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About AC Installation in Houston
Because Gulf-coast air corrodes standard coils and cabinet hardware years faster than dry inland air. Coated coils resist that pitting, so equipment lasts longer and holds efficiency. Call (833) 968-5064 to talk through coated-coil options for your system.
There’s no single number; tonnage comes from a room-by-room load calculation for your house. In Houston, the calculation has to account for latent load, so oversizing is a real risk. Call (833) 968-5064 for a free estimate that starts with a proper load calc.
More often than in drier cities, because salt air and heavy rain leave deposits that build up faster. Coastal installers generally recommend more frequent rinses. Call (833) 968-5064 and we’ll talk through a schedule for your unit.
SEER2 is the efficiency benchmark, and in Houston’s long cooling season a higher rating usually means real savings on the bill. Right size and corrosion protection matter just as much as the rating. Call (833) 968-5064 for a free estimate.
Often yes, or at least an evaluation. Attics in Houston homes routinely run above 140°F in summer, which degrades flex duct and blower performance. Call (833) 968-5064 and we’ll assess the ductwork alongside the equipment.
Contact Us for a Free Estimate
If you’re in Houston and your AC is due for replacement, call (833) 968-5064 for a free estimate. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. We’ll size the system for your home, walk you through corrosion-resistant options and put the price in writing before the work begins.
Written by the team at Delmar AC Repair.