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Air DoctorHVAC contractor in Christiansburg, VA

Air Doctor is an HVAC contractor at 3328 Roanoke St, Christiansburg, VA 24073, ranked #8 of 43 HVAC contractors in Christiansburg and rated 5.0 from 17 Google reviews. Open 24 hours a day, 7 days a week.

Christiansburg, VAUpdated 0 paid placements in any rankingHow we rank

Call (540) 381-2301Website ↗

Key facts

Key facts about Air Doctor
Address3328 Roanoke St, Christiansburg, VA 24073Get directions
Phone(540) 381-2301
Websiteairdoctornrv.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 17 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Christiansburg and 5 towns within 25 miles: Blacksburg, Radford, Salem, Cave Spring and Roanoke.

Based in Christiansburg, VAView on map

Opening hours

Opening hours for Air Doctor
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Air Doctor compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Air Doctor (this business)—605.0 (17)—YesYes
Three Rivers Heating & Air#6605.0 (43)—YesYes6.7 mi
Service Experts Heating & Air Conditioning#7604.8 (1,987)—YesYes19.2 mi
Southern Trust Home Services: Heating, A/C, Plumbing, Drains & Electrical#9604.7 (2,956)—YesYes20.0 mi

See all 43 ranked HVAC contractors in Christiansburg

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 17 Google reviews

Hired Air Doctor? Write a review

Questions about Air Doctor

How is Air Doctor ranked in Christiansburg?

Air Doctor is ranked #8 of 43 HVAC contractors in Christiansburg by CR Score, with 60 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Air Doctor’s hours?

Air Doctor is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Air Doctor serve?

Serves Christiansburg and 5 towns within 25 miles: Blacksburg, Radford, Salem, Cave Spring and Roanoke. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Air Doctor?

Air Doctor has a rating of 5.0 from 17 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Air Doctor?

Call Air Doctor on (540) 381-2301. The business is at 3328 Roanoke St, Christiansburg, VA 24073. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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