Walterboro's HVAC Parts Source

When the Lowcountry heats up, we've got your parts.

Owsley Supply keeps Walterboro running — from emergency compressor replacements to routine filter changes. Stop in or give us a call; we'll have what you need.

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HVAC equipment and parts at Owsley Supply in Walterboro, SC
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Parts you need, when you need them
Compressors Coils Thermostats
Our Products

Everything your HVAC job needs

From refrigerants to fittings, thermostats to blower motors — we stock the parts contractors actually use, every day.

Compressors & Condensers

Replacement compressors, condenser coils, and complete condensing units for residential and light commercial systems.

Refrigerants & Chemicals

R-410A, R-22, R-404A and more. Leak detectors, brazing rods, flux, and all the chemicals your system demands.

Ductwork & Sheet Metal

Flexible and rigid duct, fittings, flanges, insulation, sealants, and everything for a clean, efficient air distribution system.

Thermostats & Controls

Programmable, smart, and standard thermostats. Zone controls, timers, and all the sensors that keep things running smoothly.

Filters & Air Quality

MERV-rated filters, UV lights, humidifiers, and air purification solutions for healthier indoor environments.

Tools & Supplies

Manifold gauges, vacuum pumps, tubing, fittings, hand tools, and the consumables that keep your truck stocked.

What We Offer

More than a parts counter

We know the Lowcountry's HVAC challenges — humidity, salt air, aging systems. That's why we go beyond the shelf and actually help you solve the problem.

Walk-In & Call-In Orders

Stop by 1813 Wichman St or call (843) 782-4557. We'll pull your part, confirm it's in stock, and have it ready.

Same-Day Shipping

Can't make it to the store? We ship most items the same day so your job doesn't wait on a part sitting on a shelf.

Expert Guidance

Not sure which capacitor your unit needs? Tell us what you're working on — we'll help you find the right part the first time.

Interior of Owsley Supply HVAC parts store in Walterboro, SC
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HVAC parts and supplies on display at Owsley Supply
Refrigerant and HVAC supply inventory at Owsley Supply
About Us

Walterboro's HVAC parts partner since day one

Owsley Supply isn't a big-box warehouse — we're your neighbors. Located right here in Walterboro, we've built our business on showing up, knowing our inventory, and treating every customer like they matter.

Whether you're a seasoned contractor juggling three jobs or a homeowner tackling a repair, we'll point you to the right part and explain how it fits. No upselling, no confusion — just honest help from people who actually know HVAC.

Walterboro
Proudly local — we serve the Lowcountry
Full Line
Parts, tools, and supplies under one roof

Need a part? Let us help.

Call us at (843) 782-4557 or stop by our shop on Wichman St. We're ready to get you running again.

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Get In Touch

Come see us or give a call

We're right here in Walterboro. Stop by during business hours or reach out anytime — we always find time for our customers.

Our Location

1813 Wichman St
Walterboro, SC 29488

Business Hours

Monday – Friday: 8:00 AM – 5:00 PM
Saturday – Sunday: Closed

Send Us a Message

Tell us what you need and we'll get back to you as soon as possible.

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