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Hvac in Dunbar, SC

No games, no guesswork, just a fixed price and a technician who actually knows what failed — that's the whole pitch.

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Who We Are

Not a Franchise Script — Just Dunbar Techs

The short version of who shows up at your door.

HVAC Repair CO isn't trying to be everything to everyone — we fix and install HVAC equipment in Dunbar and Dunbar, SC, 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 Dunbar 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 Dunbar, which keeps every technician honest — a bad call travels fast in a community this size. We'd rather tell you a $200 fix solved it than talk you into a system you didn't need.

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

Don't Wait for Total Failure

What we tell Dunbar homeowners to watch for.

WARNING 01

Warm Air From the Vents

Refrigerant leak, failing compressor, dirty coil — all different fixes, all confirmed with a gauge before we quote anything.

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

Either pattern wears down components ahead of schedule.

WARNING 05

Water Near the Indoor Unit

Standing water usually means a blocked drain line, worth catching early.

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

Everything We Handle, No Sub-Contracting

The full scope of Dunbar work we take on.

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

Single-family homes and Dunbar condos get the same diagnostic-first process whether it's a $150 repair or a full system swap — test first, quote second, always.

SERVICE 03

Commercial HVAC Service

Downtime costs businesses money, 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

A twice-yearly tune-up catches a failing capacitor or dirty coil before it turns into an emergency call, which is almost always the cheaper path.

SERVICE 06

Ductwork Sealing & Repair

Duct problems quietly waste money long before anyone notices, 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

Heat pumps get their own diagnostic approach, not treated like a standard split system.

SERVICE 09

New System Installation

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

SERVICE 10

Static Pressure & Airflow Testing

Real measurement tools replace guesswork on comfort complaints.

SERVICE 11

Commercial Rooftop Unit Service

Dunbar businesses running packaged rooftop units get the same diagnostic rigor as residential split systems as anything else we service.

Professional Hvac technician working in Dunbar, SC
Diagnostic equipment used on a Dunbar 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

Local staging means a fast arrival window, not a week-long wait.

03

Diagnosis & Flat-Rate Quote

Full testing happens before any price is quoted, and you approve the number before repairs start.

04

Repair & Warranty

Most jobs finish the same visit, backed by a written labor warranty on parts and workmanship, covered in writing.

Why Choose Us

Why Dunbar Homeowners Pick HVAC Repair CO

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

Staged throughout Dunbar, SC, most Dunbar calls land a same-day window, not a multi-day wait.

Licensed & Insured Team

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

Satisfaction Guarantee

A repair that doesn't hold gets revisited and corrected at no extra cost, within the warranty window.

Stocked Trucks

Common failure parts ride on every truck, which means most Dunbar calls finish without a return trip.

24/7 Emergency Line

Round-the-clock availability, answered live.

Transparent Diagnostics

You see the actual readings — capacitor microfarads, pressure, amp draw — before a price gets quoted.

Real, Verifiable Reviews

Every review reflects an actual completed Dunbar service call, not incentivized feedback.

Local Parts Sourcing

Sourcing common components through Dunbar-area suppliers keeps repair timelines short instead of stalling on national shipping.

Same-Day Winter & Summer Response

Weather emergencies get priority routing.

Written Service History

Every visit gets logged, so the next technician isn't starting from zero on your Dunbar system, 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

Consistent contact for repeat commercial customers.

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

Our Workmanship Guarantee

Every repair carries a written guarantee — if it fails, we return and correct it, free.

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Written, not verbal

Reviews

What Dunbar 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, Dunbar homeowner

★★★★★

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

— D. Whitfield, Dunbar homeowner

★★★★★

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

— P. Nakashima, Dunbar 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, Dunbar office manager

★★★★★

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

— K. Delacroix, Dunbar homeowner

★★★★★

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

— T. Okonjo, Dunbar 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, Dunbar 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, Dunbar homeowner

★★★★★

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

— S. Ekwueme, Dunbar 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, Dunbar homeowner

★★★★★

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

— C. Odom, Dunbar homeowner

★★★★★

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

— F. Delacroix, Dunbar restaurant owner

★★★★★

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

— J. Halloran, Dunbar homeowner

★★★★★

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

— R. Nakagawa, Dunbar 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, Dunbar homeowner

Reliable Hvac contractor in Dunbar, SC by HVAC Repair CO
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FAQ

Questions Dunbar Customers Ask Most

What people want to know first.

Most requests land a same-day or next-morning slot, with a text once the tech is en route, next-morning as the fallback.

Yes, always a written flat-rate quote before we touch anything — 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.

Homes and businesses get the same approach.

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

We service whatever's already in your Dunbar property.

The cost is known upfront and applies to the repair.

A seasonal plan is available with real perks.

Coverage details are below, call to check your address.

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

Available and discussed at the quote stage depending on scope.

Ductwork gets a look on most calls, deeper testing if warranted.

A real cost comparison, not a sales pitch.

We try to keep continuity where scheduling allows, especially for maintenance members.

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

Evacuate first, utility second, us third.

Yes, a written damage assessment and itemized invoice suitable for a claim.

Heat pump-specific testing is standard for our Dunbar 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.

We coordinate directly with property management for scheduling and access across multiple units.

The diagnostic fee is the only baseline charge, disclosed before scheduling, credited toward any repair.

Standard cards and checks are accepted, details confirmed when you book.

Registration paperwork is handled on our end for anything we install.

We sometimes run a reduced rate for first-time callers.

A typical repair, once diagnosed, takes under an hour start to finish.

Multi-property accounts are handled under one simplified setup.

All major residential and light-commercial brands sold in Dunbar, SC, not just one manufacturer's lineup, 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 Dunbar, Dunbar, SC

Coverage runs through Dunbar and into nearby Dunbar, SC zips — confirm yours when you call.

Because we stage locally, wait times don't balloon like they do with a single central depot. Just outside the listed zips? Call anyway, we often extend coverage case by case.

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Affordable Hvac solutions in Dunbar, SC
Service area map for Dunbar, Dunbar, SC
Our Services

Our Services in Dunbar, SC

Hvac Repair
Ac Repair
Emergency Hvac
Air Conditioning Repair
Furnace Repair
Hvac Installation
Ac Installation
Hvac Maintenance
Heat Pump Repair
Ductwork Repair
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