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 Houston, TX
Houston’s HVAC challenge is not just heat – it’s the extreme latent load created by dew points that regularly sit in the mid-70s°F from May through September, combined with an effective cooling season stretching roughly March through November. A system that hits the thermostat setpoint but fails to dehumidify leaves Houston homes feeling muggy and mold-prone, making proper Manual J load calculations and dehumidification performance the defining standard that separates competent Houston HVAC work from everything else. We’re Brandt HVAC, and we dispatch from our Houston office to handle these exact conditions with technicians who understand Gulf Coast humidity. Call us at (984) 538-9003 when your home feels cool but clammy, or when the system won’t keep up at all.
Why Houston Homes Are Different
Houston’s sprawling post-WWII and 1960s – 90s tract development produced vast inventories of slab-on-grade homes where air handlers and ductwork are almost universally installed in unconditioned attics. Those attics routinely reach 140 – 155°F in summer. This bakes flex duct, causes duct liner to delaminate, collapses poorly supported runs, and forces air handlers to operate in conditions that shorten equipment life and obliterate rated system efficiency.
The near-9-month cooling season means residential systems accumulate run-hours at a pace that makes annual coil cleaning, drain line flushing, and refrigerant checks genuinely critical rather than upselling opportunities. In Meyerland, Friendswood, and other repeatedly flooded neighborhoods hit hard by Hurricane Harvey, outdoor condensers and air handlers were replaced en masse post-flood. But many jobs were done under emergency permits with no ductwork inspection. We regularly find brand-new equipment installed 6 – 7 years ago underperforming because the original attic flex duct was never replaced, leaving collapsed runs and blown duct-to-boot connections that the new equipment is fighting against every cycle.
Our Main Houston Services
Most Houston homeowners call us for emergency cooling work in the brutal summer months or for heating issues during the brief but genuine cold snaps that roll through January and February. Here’s what each service involves in our market.
AC Repair in Houston
AC repair in Houston means dealing with systems that have been running hard since March. The most common calls we get are for refrigerant leaks, failed capacitors in 140°F attics, and clogged condensate drains that back up into ceilings during humid afternoons. We carry capacitors, contactors, and refrigerant on every truck, and we check the full system – not just the symptom – because Houston’s latent load hides problems that show up only when the humidity spikes. AC Repair in Houston covers everything from same-day capacitor swaps to full leak detection and repair.
Furnace Repair in Houston
Houston furnace repair is different from northern markets. Most local systems are gas furnaces paired with split-system air conditioners, and they sit idle for eight or nine months straight. That long dormancy means igniter failures, spider webs in burner orifices, and cracked heat exchangers that go undetected until the first cold night. We inspect the heat exchanger with a camera on every furnace call, and we test for carbon monoxide because Houston’s tight, energy-sealed homes don’t forgive a combustion leak. Furnace Repair in Houston includes written pricing before any work starts.
AC Maintenance in Houston
AC maintenance in Houston is preventive care for a system that runs harder than almost anywhere in the country. Our tune-ups include evaporator and condenser coil cleaning, drain line flushing with nitrogen, refrigerant level verification, and a full duct inspection from the attic. We document static pressure across the coil and check temperature split, because in Houston’s humidity, a 10-degree split that looks fine on paper can still leave a house damp. AC Maintenance in Houston is scheduled, not same-day, and includes a written report of what we found.
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 Houston
We stock common parts for Trane, Lennox, Goodman, and Rheem systems locally, which means most Houston repairs don’t wait on a warehouse order. Our trucks carry capacitors, contactors, motors, and refrigerant for these brands, and we service all major residential HVAC brands including Carrier, York, Daikin, Bryant, and American Standard. See our brands for the full list.
Pricing for HVAC Company in Houston, TX
| Service | Typical range in Houston |
|---|---|
| AC Repair – minor (capacitor, contactor, fuse) | $150 – $350 |
| AC Repair – moderate (refrigerant leak repair, motor) | $350 – $500 |
| AC Repair – major (compressor diagnosis, coil replacement) | $500 – $650 |
| Furnace Repair – minor (igniter, flame sensor, thermostat) | $150 – $300 |
| Furnace Repair – moderate (blower motor, control board) | $300 – $500 |
| Furnace Repair – major (heat exchanger, gas valve) | $500 – $700 |
| AC Installation – replacement system | $3,500 – $7,500 |
| AC Maintenance – annual tune-up | $80 – $200 |
In Houston, prices tend toward the higher end when attic access is cramped or dangerous in summer heat, when ductwork damage from Harvey-era installs needs correction, or when systems are oversized and short-cycling. Every job starts with a written price before any work begins – no exceptions, no surprises.
Neighborhoods We Serve in Houston
We run calls across Houston’s full footprint, from the historic Heights bungalows to the sprawling Woodlands subdivisions. Most of our Houston customers see us within a few hours of calling, with emergency dispatch coordinated from our local office.
- Heights
- Meyerland
- Friendswood
- The Woodlands
- Midtown
Service Area – Cities Near Houston
Our Houston crews also handle calls in the surrounding communities. We regularly dispatch to Galena Park, TX for industrial-adjacent residential work, Channelview, TX for riverside homes dealing with salt-air corrosion on outdoor units, and South Houston, TX for the older housing stock near Spencer Highway. We also maintain a presence in Pasadena, MD through our Threshold Group network for customers with multi-location needs.
Serving Houston, TX - Our Local Coverage Area
We’re based in the Houston 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 Houston
Most Houston emergency calls are same-day, often within a few hours, because we dispatch from a local Houston office and keep parts stocked for Trane, Lennox, Goodman, and Rheem systems. Scheduled maintenance is booked at a fixed appointment time, not a window. Call (984) 538-9003 to check today’s availability.
Most AC and furnace replacements require a City of Houston mechanical permit, which we pull and schedule inspection for as part of the job. Repairs that don’t alter equipment or duct routing typically don’t need permitting. We handle all paperwork and inspection scheduling on replacement jobs – it’s included in our flat price.
We serve the full Houston metro area, including unincorporated Harris County and the surrounding cities listed above. If you’re within about 30 miles of central Houston, we’re likely in your area regularly. Call (984) 538-9003 and we’ll confirm coverage for your specific address.
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 Houston Customers Say
"Knowing a vetted tech was coming into my house made a difference. Name and photo texted ahead, shoe covers, polite, and thorough with explaining."
- Tina M."Drain line was clogging and causing a leak by the air handler. They cleared it and installed a float switch so it can't flood again."
- Nora T."AC stopped cooling on a hot afternoon. Tech arrived with a badge, checked the capacitor, found it bad, and replaced it on the spot. House cooled down within the hour."
- Steve P.