Veteran-Owned & OperatedFactory-Authorized Goodman & Daikin Dealer
Same-Day & Emergency ServiceGilbert & the South Side of Lake Murray
Licensed & Insured Goodman · Daikin Dealer Veteran-Owned

Dependable heating & air you can trust.

Prompt, professional heating and cooling for homes across Gilbert, Red Bank, and the south side of Lake Murray — from a veteran-owned team committed to doing the job right.

★★★★★ Five-star rated by local homeowners · Same-day service available
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truck · install · team
Free Estimates
On new systems & replacements
Schedule
Licensed & InsuredFor your peace of mind
Authorized DealerGoodman & Daikin
Financing AvailableLow monthly payments
Same-Day Service& emergencies
No heat or no cool?We keep same-day and emergency slots open for our service area.
Call (803) 687-4938
What we do

Complete heating & cooling

Repairs, replacements, and maintenance for every system in your home — done right the first time, at a fair price.

AC Repair

Fast, accurate diagnosis and same-day repair to restore your comfort.

AC Installation

Professionally sized Goodman and Daikin systems, installed to last.

Heating & Furnace

Dependable furnace and heat-pump repair, maintenance, and installation.

Ductless Mini-Splits

Efficient, quiet comfort for additions, garages, and hard-to-cool rooms.

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Proudly local

Focused on the south side of Lake Murray

Based on Shore Road in Gilbert, we concentrate our service on the south side of Lake Murray — so you get faster response times from a team that knows your area.

★ Gilbert (Shore Rd)Red BankLexingtonSummitLeesvillePelion
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Authorized dealer

Premium systems, real warranties

As a factory-authorized Goodman & Daikin dealer, we install dependable, high-efficiency equipment we stand behind — backed by strong manufacturer warranties.

Goodman and Daikin systems installed by Walker's Heating and Air
Customer reviews

What our customers say

★★★★★

“Prompt, professional, and fairly priced. Had my AC back up and running the same afternoon.”

Neal K.Gilbert, SC
★★★★★

“Honest folks who do great work. They explained everything and never tried to upsell me.”

Tammy T.Lexington, SC

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Charlie's Comfort Club

Two seasonal tune-ups, priority scheduling, and no diagnostic fees — from just $14.99/mo. Keep your system running its best, year-round.

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Flexible financing

Replace a system today and pay over time — $0-down options and low monthly payments through our Goodman/Daikin partners.

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Common questions

Frequently asked

Straight answers to what homeowners ask us most.

How quickly can you come out?

For most repair calls in our service area we offer same-day or next-day appointments, and we keep emergency availability for no-heat and no-cool situations. Because we focus on the south side of Lake Murray, we're rarely far from your home.

What areas do you serve?

We serve the south side of Lake Murray: Gilbert, Red Bank, Lexington, Summit, Leesville, and Pelion. Staying focused on this area is how we keep response times short.

How much does a service call cost?

Our diagnostic fee is $89, and it is credited toward your bill when you approve the repair. You'll always receive an upfront, itemized quote before any work begins — no surprises.

Do you offer financing on new systems?

Yes. We offer financing with $0-down options and low monthly payments for qualified homeowners, plus manufacturer promotions and available tax credits and rebates on high-efficiency equipment.

What brands do you install?

We are a factory-authorized Goodman and Daikin dealer. Both offer strong manufacturer warranties, and we size every system properly for your home rather than selling one-size-fits-all equipment.

How often should I service my system?

Twice a year — once before cooling season and once before heating season. Regular maintenance prevents most breakdowns, keeps efficiency up, and is required to keep most manufacturer warranties valid.

Is a maintenance plan worth it?

For most homeowners, yes. Charlie's Comfort Club includes two tune-ups a year, waives the diagnostic fee entirely, and takes 15% off repairs — many members cover the cost with a single service call.

Ready when you are

Call now for same-day service, or request your free estimate today.

(803) 687-4938
Call Walker's — (803) 687-4938