Call Now
HVAC Repair CO. +1-866-805-8548
Lines Open Right Now

Hvac in Keller, TX

A straight answer, a flat number, and a technician who shows up on time — that's the whole pitch.

Call +1-866-805-8548 See Coverage
24/7Dispatch Line
FastLocal Arrival
FixedWritten Quotes
Who We Are

A Keller Crew That Answers Its Own Phones

What you're actually getting when you call.

HVAC Repair CO isn't trying to be everything to everyone — we fix and install HVAC equipment in Keller and Keller, TX, and that's the whole business. Licensing, background checks, and EPA certification aren't optional for anyone we send out — there's no gray area on that.

We got tired of hearing the same complaint from new Keller customers: the last company quoted one price on the phone and a different one at the door. The number we say is the number you pay, and that's true whether it's a $150 capacitor or a full system.

Word of mouth is how this business grows in Keller, which keeps every technician honest — a bad call travels fast in a community this size. We say the cheap fix out loud, even when it costs us the bigger sale.

Licensed Hvac service in Keller, TX - HVAC Repair CO
Hvac technician on a Keller service call
Know the Warning Signs

Six Signs Your Keller System Needs a Look

What we tell Keller homeowners to watch for.

WARNING 01

Warm Air From the Vents

Three different causes, one diagnostic visit to tell them apart.

WARNING 02

Grinding or Squealing on Startup

A specific noise usually means a specific part — bearing, belt, motor mount — not a system that needs replacing.

WARNING 03

A Bill That's Climbing With No Reason

Dirty coils, low charge, and leaky ducts all quietly drive up runtime before anything actually breaks.

WARNING 04

Short-Cycling or Running Nonstop

Both extremes stress parts that are cheaper to fix now than after they quit entirely.

WARNING 05

Water Near the Indoor Unit

A clogged condensate line backs up fast and can damage flooring before you notice a comfort issue.

WARNING 06

One Room That's Never Comfortable

Ductwork is the usual suspect here, not the unit.

WARNING 07

A Musty Smell When the System Runs

Usually mold or mildew building up in the ductwork or on the evaporator coil, worth addressing before it affects air quality.

WARNING 08

The System Is Older Than Fifteen Years

Older systems are worth a checkup before they force the decision.

WARNING 09

Strange Odors From the Vents

A sharp electrical smell or a rotten-egg odor both call for shutting the system off and getting it looked at quickly, not wait and see.

WARNING 10

The Outdoor Unit Is Covered in Ice

Ice where there shouldn't be ice is a diagnostic flag.

WARNING 11

Rooms Feel Humid Even When It's Cool

Sticky air despite a cool thermostat reading usually means the system isn't running long enough to pull moisture out.

What We Do

Core Hvac Services in Keller

From a 2am emergency to a full replacement.

SERVICE 01

Emergency Repair

No-heat and no-cool situations jump the schedule, answered by an actual dispatcher, any hour.

SERVICE 02

Residential Repair & Installation

The approach doesn't change based on the size of the job — test first, quote second, always.

SERVICE 03

Commercial HVAC Service

Keller businesses can't afford climate control going down mid-shift — commercial calls get priority scheduling and rapid routing, so commercial accounts get moved to the front of the line.

SERVICE 04

Indoor Air Quality Upgrades

Beyond heating and cooling, we handle the air quality side too — purification, humidity, filtration.

SERVICE 05

Preventive Maintenance Plans

Seasonal maintenance catches small issues before they become expensive ones, which is almost always the cheaper path.

SERVICE 06

Ductwork Sealing & Repair

Leaky ductwork in a Keller attic or crawl space can waste a large share of conditioned air before it reaches a vent, and we test and seal as part of a full evaluation.

SERVICE 07

Smart Thermostat Installation

Smart thermostat installs start with a compatibility check, not guesswork.

SERVICE 08

Heat Pump Service & Repair

Reversing valve, defrost cycle, and auxiliary heat all need specific diagnostic steps a general repair call doesn't cover, not treated like a standard split system.

SERVICE 09

New System Installation

Sizing starts with an actual calculation, so the new Keller system performs the way it's rated to.

SERVICE 10

Static Pressure & Airflow Testing

Manometers and anemometers measure what's actually happening in the ductwork instead of guessing from symptoms on comfort complaints.

SERVICE 11

Commercial Rooftop Unit Service

Rooftop equipment gets the same careful approach as anything else we service.

Professional Hvac technician working in Keller, TX
Diagnostic equipment used on a Keller Hvac call
How It Works

From Your Call to a Fixed System

Four steps, no surprises.

01

Call Dispatch

Tell us what's happening — no phone tree to fight through.

02

Rapid Local Arrival

Trucks staged around Keller, TX mean most Keller calls see a tech same-day or the next morning, not a week-long wait.

03

Diagnosis & Flat-Rate Quote

We test, then quote, then wait for your go-ahead.

04

Repair & Warranty

Same-visit completion is typical, covered in writing.

Why Choose Us

What Sets Us Apart in Keller, TX

Standards that hold on every single call.

Upfront, Flat-Rate Pricing

Written quote before repairs begin, no hourly meter running, no surprise line items.

Fast Local Dispatch

Local trucks mean fast arrival, not a multi-day wait.

Licensed & Insured Team

Background-checked, licensed, covered by liability insurance — every tech, no subcontractors.

Satisfaction Guarantee

We come back and fix it, free, within the warranty window.

Stocked Trucks

Parts on hand mean fewer callbacks.

24/7 Emergency Line

Round-the-clock availability, answered live.

Transparent Diagnostics

The numbers behind the diagnosis are yours to see.

Real, Verifiable Reviews

What you read is what happened.

Local Parts Sourcing

Faster parts mean faster repairs.

Same-Day Winter & Summer Response

No-heat and no-cool calls jump the schedule during extreme weather, not left for the next opening.

Written Service History

A documented history follows your equipment, visit to visit.

No Subcontracted Labor, Ever

Nobody shows up who doesn't work directly for us.

Clear Communication From Dispatch to Invoice

No mystery at any stage of the process.

Commercial Account Management

Keller businesses get a dedicated point of contact instead of starting over with a new dispatcher every call.

24/7 Emergency Hvac experts in Keller, TX
HVAC Repair CO technician reviewing findings with a Keller customer

Our Workmanship Guarantee

If a repair we complete doesn't hold up, we come back and fix it at no additional cost, inside the warranty period we quote you upfront.

Call +1-866-805-8548

Warranty on file, no fine print

Reviews

What Keller Says About Us

Unedited feedback from completed jobs.

★★★★★

Breaker kept tripping every time the AC kicked on. Found a shorted wire two other companies had missed on separate visits.

— R. Castellano, Keller homeowner

★★★★★

Got a two-hour arrival window by text instead of the usual 'sometime today.' Tech showed up right in the window.

— D. Whitfield, Keller homeowner

★★★★★

System was cycling on and off constantly. Turned out to be a thermostat wiring issue, not the compressor everyone assumed.

— P. Nakashima, Keller property manager

★★★★★

Third company we've tried for our office building. First one to pull a service history instead of starting from scratch.

— M. Abernathy, Keller office manager

★★★★★

Quoted a full system replacement by someone else. Actual problem was a $40 capacitor, fifteen minutes to fix.

— K. Delacroix, Keller homeowner

★★★★★

Called about a strange smell near the furnace, they had someone here within the hour to make sure it was safe.

— T. Okonjo, Keller homeowner

★★★★★

Bill had been climbing for months with no explanation. Dirty coil and a slow leak, both fixed same visit, bill dropped noticeably.

— A. Ferreira, Keller homeowner

★★★★★

Rental unit AC died on a Friday. Tenant wasn't happy but it was running again before the weekend.

— G. Vasquez, landlord

★★★★★

Installed a smart thermostat and actually checked compatibility with our older system first instead of just plugging it in.

— H. Renaud, Keller homeowner

★★★★★

Duct leak in the attic was wasting a huge chunk of our cooling. Sealed it properly, upstairs finally feels right.

— S. Ekwueme, Keller homeowner

★★★★★

Noticed a musty smell every time the AC kicked on. Turned out to be mold building up on the evaporator coil from a drainage issue.

— W. Fitzsimmons, Keller homeowner

★★★★★

Heat pump was stuck blowing cold air in heat mode. Diagnosed a stuck reversing valve in under twenty minutes.

— C. Odom, Keller homeowner

★★★★★

Rooftop unit at our restaurant started making a grinding noise during the lunch rush. They had someone out within ninety minutes.

— F. Delacroix, Keller restaurant owner

★★★★★

New AC install and the crew actually tested airflow before calling it finished, not just flipping the switch and leaving.

— J. Halloran, Keller homeowner

★★★★★

Static pressure test found a real problem in ductwork we thought was fine. Fixed it and airflow improved noticeably upstairs.

— R. Nakagawa, Keller homeowner

★★★★★

Called about an electrical smell near the unit, they told us to shut it off immediately and had someone out within the hour.

— P. Ibekwe, Keller homeowner

Reliable Hvac contractor in Keller, TX by HVAC Repair CO
Recent Hvac customer
FAQ

Straight Answers Before You Book

No fine print, no runaround.

Same-day is typical here, next-morning as the fallback.

A number in writing, before any work starts — no hourly billing.

No-heat, no-cool, electrical faults, gas odors — all get priority dispatch, day or night.

Every one of them, no subcontractors, no exceptions.

Yes, same diagnostic-first process either way.

Covered under our workmanship guarantee, we come back at no charge, within the warranty period.

We service whatever's already in your Keller property.

Disclosed before scheduling and credited toward the repair if you proceed.

Yes, twice-yearly visits with priority scheduling and member repair discounts.

Coverage details are below, call to check your address.

The emergency rate is disclosed before dispatch, no invoice surprises.

Financing gets covered when we quote the job.

A basic check happens on most visits, full leakage testing available if needed, deeper testing if warranted.

A real cost comparison, not a sales pitch.

Same-tech continuity is a priority when possible.

Compatibility gets checked first, older systems sometimes need a wiring adapter.

Leave the area, call your gas utility's emergency line first, then us once it's confirmed safe.

Documentation for insurance is standard on request.

Heat pump-specific testing is standard for our Keller techs.

Sizing, options, and warranty terms all come with the quote.

Weekends aren't automatically 'emergency' pricing here.

Yes, packaged rooftop equipment gets the same diagnostic process as residential systems.

Building-wide coordination is something we handle regularly.

One flat diagnostic fee covers the visit, credited toward any repair.

Payment options get covered at scheduling.

Yes, we handle manufacturer warranty registration as part of a new install for anything we install.

New customer discounts on the diagnostic fee run occasionally, worth asking about when you call.

Most single-component repairs wrap up within an hour once the diagnosis is confirmed start to finish.

Yes, we set up consolidated billing and scheduling for Keller customers managing more than one property.

Training covers every major brand, not a single preferred vendor.

No, the diagnostic fee is the only charge for the visit itself, no separate trip or travel fee stacked on top, nothing extra tacked on.

A free assessment is standard before any installation quote.

Hvac Coverage in Keller, Keller, TX

Our Keller dispatch radius covers the zip codes below — call to confirm same-day availability for your address — confirm yours when you call.

Trucks are staged around Keller specifically, so response times hold up even during peak demand. Just outside the listed zips? Call anyway, we often extend coverage case by case.

Call +1-866-805-8548
Affordable Hvac solutions in Keller, TX
Service area map for Keller, Keller, TX
Our Services

Our Services in Keller, TX

Hvac Repair
Ac Repair
Emergency Hvac
Air Conditioning Repair
Furnace Repair
Hvac Installation
Ac Installation
Hvac Maintenance
Heat Pump Repair
Ductwork Repair
🟢 Techs On Duty in Keller, TX Call +1-866-805-8548