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Plumbing, Heating,
and Air Conditioning

Family Owned & Operated Since 1976
LICENSED ★ BONDED ★ INSURED

Duvall Plumbing Specials

Celebrating over 40 years of Business

$100 off Water Heater Installation

(does not include customer supplied water heaters)

Cash or Check ONLY

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Duvall Plumbing Specials

Celebrating over 40 Years of Business

$100 off Water Heater Installation

( does not include customer supplied water heaters)

Check or Cash ONLY

When this ad is mentioned

Close

Let us show you our fair prices and our quality work

We are a family owned and operated business located in Manassas Virginia. Four generations of family members have help build and maintain this company for over 40 years! We stand behind all work done 100% guaranteed. We strive for customer satisfaction and by doing that we treat every home like its our own!

  • Home
  • Plumbing
  • Heating & Air
  • Contact Us

703-368-8746
Fax: 703-361-3827

8103 B Centreville Rd
Manassas, VA 20111



Here at Duvall's we have qualified, trained service Technicians and Certified Backflow Testers. We do replacements and repairs in all aspects of plumbing, heating and AC, in residential and commercial (No new construction).

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