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HVAC & Plumbing UnlimitedHVAC contractor in Lorton, VA

HVAC & Plumbing Unlimited is an HVAC contractor at 9704-A Gunston Cove Rd, Lorton, VA 22079, ranked #18 of 892 HVAC contractors in Lorton and rated 4.9 from 788 Google reviews. Open 7 days a week.

Lorton, VAUpdated 0 paid placements in any rankingHow we rank

Call (703) 455-6000Website ↗

Key facts

Key facts about HVAC & Plumbing Unlimited
Address9704-A Gunston Cove Rd, Lorton, VA 22079Get directions
Phone(703) 455-6000
Websitehvac-unlimited.com
HoursMonday to Sunday: 7 AM – 5 PM
Google rating4.9 from 788 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Lorton and 11 towns within 25 miles: Laurel Hill, Newington, Lake Ridge, Fort Belvoir, Potomac Mills, Woodlawn, West Springfield, Dale City, Mount Vernon, Springfield and Burke.

Based in Lorton, VAView on map

Opening hours

Opening hours for HVAC & Plumbing Unlimited
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
Saturday7 AM – 5 PM
Sunday7 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

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

HVAC & Plumbing Unlimited compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
HVAC & Plumbing Unlimited (this business)—634.9 (788)—YesYes
AZA heating, cooling, plumbing & construction#16635.0 (959)—YesYes9.8 mi
C.D. Shanahan's HVAC, Plumbing, Electrical & Remodeling LLC#17634.9 (966)—YesYes7.7 mi
Reddick & Sons, Inc#19635.0 (3,027)—YesYes16.4 mi

See all 892 ranked HVAC contractors in Lorton

Reviews

ContractorsRanked reviews

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Google

4.9from 788 Google reviews

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Questions about HVAC & Plumbing Unlimited

How is HVAC & Plumbing Unlimited ranked in Lorton?

HVAC & Plumbing Unlimited is ranked #18 of 892 HVAC contractors in Lorton by CR Score, with 63 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 HVAC & Plumbing Unlimited’s hours?

HVAC & Plumbing Unlimited is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 5 PM. On Saturdays it is open 7 AM to 5 PM, and on Sundays 7 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does HVAC & Plumbing Unlimited serve?

Serves Lorton and 11 towns within 25 miles: Laurel Hill, Newington, Lake Ridge, Fort Belvoir, Potomac Mills, Woodlawn, West Springfield, Dale City, Mount Vernon, Springfield and Burke. 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 HVAC & Plumbing Unlimited?

HVAC & Plumbing Unlimited has a rating of 4.9 from 788 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 HVAC & Plumbing Unlimited?

Call HVAC & Plumbing Unlimited on (703) 455-6000. The business is at 9704-A Gunston Cove Rd, Lorton, VA 22079. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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