Trusted Commercial HVAC Services in Roanoke, VA

Southern Air's Roanoke branch handles HVAC repair, replacement and maintenance for homes across the Roanoke Valley. We've worked on Virginia heating and cooling systems since 1946, and our technicians in Roanoke, VA work out of the shop at 6434 Peters Creek Road. Call (540) 362-3000 to reach the branch directly, or request a visit online.

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Call (540) 362-3000

Serving Virginia Since 1946

80+ Years Serving Virginia

Virginia BEST Level 3 Safety Certified

800+ Employees, 100+ Apprentices

Full-Service MEP Contractor

HVAC Repair in Roanoke, From First Call to Fixed

A furnace that quits on a 20-degree night or an AC that gives out in mid-July won't wait for a convenient week. Call the Roanoke branch and a technician comes out to find what actually failed, explain it in plain terms and give you the price before any work starts.
Customers on a maintenance agreement go to the front of the line, with 24/7 priority emergency service and no overtime charges. Not on a plan? Call anyway and we'll tell you how fast we can get there.

Repair

We track down the cause, not just the symptom, and quote the repair before anyone picks up a tool. Our vans carry common parts, so plenty of repairs get finished on the first visit.

Breathe easier

Whole-house filtration and dehumidifiers take the edge off the sticky summers the valley gets every year.

Replace

When a system is old enough that repairs stop making sense, you'll see the repair cost and the replacement cost side by side. Then you decide.

Maintain

A tune-up in spring and another in fall catches the worn capacitor or the clogged drain line before it becomes a no-heat call in January.

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Home Heating and Cooling Services in Roanoke

AC Repair & Replacement

Central air and heat pump cooling, diagnosed and priced before work begins. Browse our air conditioning services for repair and new system options.

Furnace & Heating Repair

Gas, oil and electric furnaces, plus heat pumps that can't keep up on cold mornings. Read more about heating repair and replacement , or run through our heat pump troubleshooting checklist before you call.

Ductless Mini-Splits

A good fit for additions, finished basements and older homes with no ductwork. Learn how ductless mini-split installation works.

Maintenance Plans

Regular inspections and tune-ups, 20% off repairs, priority service and no overtime fees. See what our HVAC service agreements include.

Indoor Air Quality

Whole-house filtration, air purifiers and dehumidifiers for allergy season and humid summers. More on indoor air quality

Standby Generators

Whole-home generators installed and serviced, so a winter outage doesn't take your heat with it. See our standby generator service .

Home Electrical

Panel upgrades and circuit repair from licensed electricians. Visit home electrical services.

HVAC Built for Roanoke Valley Weather

Roanoke's weather works both halves of your system. July highs average about 87°F and January lows average around 28°F, based on 1991 to 2020 climate normals. Add roughly 41 inches of rain and 20 inches of snow a year, and humidity becomes as much of a summer problem as the heat.

Heat pumps here get a real winter workout. When the temperature drops into the 20s, many lean on their backup heat strips, which cost more to run. If yours seems stuck on emergency heat, or your AC runs all afternoon without pulling the humidity down, get it checked before the next cold snap or heat wave.

Serving Roanoke, Salem and the Roanoke Valley

Our Roanoke technicians cover homes across the valley, including:

Roanoke

Salem

Vinton

Cave Spring

Hollins

Daleville and Troutville in Botetourt County

Not sure you're in range? Call (540) 362-3000 and we'll tell you. Homes closer to Lynchburg are served by our Lynchburg HVAC branch .

Background-Checked Technicians and Prices Before Any Work

Every residential technician who comes to your door has passed a background check and a drug test. They arrive in uniform, wear a company badge and drive a marked Southern Air vehicle, so you always know who's in your driveway.

How pricing works:

You hear the service fee when you book.

The repair price comes after diagnosis and before any work begins.

Nothing gets repaired without your approval.

If replacing the system makes more sense than repairing it, the technician tells you why and shows you both options.

About Us

Core Values

Southern Air installs, repairs and maintains heating, cooling, electrical and plumbing systems for Lynchburg homes and businesses. Working as a cohesive team, we strive for excellence and support our customers, associates, and our communities without ever compromising our values or integrity.

Customer Service

Our experienced team of skilled tradespeople, administrative staff and project managers are dedicated to earning your trust and exceeding your expectations. Clear communication and a personalized approach is at the heart of every Southern Air customer interaction.

Safety Focus

Southern Air is a Virginia BEST Level 3 certified company. Every day, we demonstrate our steadfast commitment to providing an incident-free workplace that protects our employees and our customers. Ask your tradesperson about our training and safety protocols.

Equipment Expertise

From traditional residential units to large, cutting-edge commercial systems, Southern Air’s skilled technicians service air conditioning, electrical, plumbing, piping and more.

OuCommercial HVAC Service in Roanoker Mission

The same branch keeps commercial and industrial buildings running across the valley, with commercial HVAC service, preventive maintenance, commercial refrigeration and full system replacement. Facility managers can find the details on our commercial HVAC services page.

Southern Air - Roanoke

Address:

6434 Peters Creek Rd,
Roanoke, VA 24019

Phone Number:

Commercial HVAC Services in Roanoke, VA

Southern Air, Inc. proudly supports commercial and industrial facilities throughout the Roanoke area with reliable heating & cooling services tailored to your operational needs. From emergency repairs to preventive maintenance and system replacements, our experienced technicians deliver efficient, cost-effective solutions that keep your business running without interruption. Experience our difference—contact us today to schedule your service.

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HVAC Financing

Southern Air has you covered with financing options through Synchrony Financial. Offering a simple application process.

Frequently Asked Questions

How soon can a technician get to my home in Roanoke?

We aim for same-day service on repair calls, and real emergencies, like no heat in January, move to the front of the schedule. Customers with a maintenance agreement get priority over other calls. Call (540) 362-3000 early in the day for the best chance at a same-day slot.

Do you offer emergency HVAC service in Roanoke?

Yes. Maintenance agreement customers get 24/7 priority emergency service with no overtime fees. If you're not on a plan, call the branch at (540) 362-3000 and we'll tell you how quickly we can get someone out.

Will I know the price before repairs start?

Yes. We quote the service fee when you book, and the technician gives you the repair price after diagnosing the problem. No work starts until you approve it.

My heat pump is stuck on emergency heat. Should I call?

Emergency heat runs your backup electric heat strips instead of the heat pump itself, and it costs a lot more to run. First check that the thermostat isn't set to emergency heat by mistake and that the outdoor unit isn't packed with ice or snow. If it still won't switch back, call us, because that usually means a problem with the outdoor unit, a sensor or the thermostat wiring.

Do you serve Salem, Vinton and Botetourt County?

Yes. Our Roanoke technicians cover Salem, Vinton, Cave Spring, Hollins, and Daleville and Troutville in Botetourt County, along with the city of Roanoke. If you're outside those areas, call and we'll confirm whether you're in range.

How often should I have my HVAC system serviced in Virginia?

Twice a year is the safe rule: the cooling side in spring and the heating side in fall. A heat pump does both jobs, so it gets both visits. Our service agreements cover regular inspections and tune-ups, and members get 20% off repairs.

Can I finance a new heating or cooling system?

Yes. Southern Air offers financing on new systems through Synchrony Financial. You can apply through our financing page, or ask about it when we give you an estimate.

How do I choose an HVAC company in Roanoke?

Look for a company with a real local address, background-checked technicians, and a clear rule that you see the price before any work starts. Read recent Google reviews for the branch that will actually come to your house. Southern Air has served Virginia since 1946 and runs its Roanoke branch out of 6434 Peters Creek Road.

Do you offer emergency HVAC service in Roanoke?

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