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ContractorsRanked

Best Plumbers in Franconia, VA (2026)

732 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Franconia: Len the Plumber Heating & Air, LLC, CR Score 93/100; 4.7★ from 6,899 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Cardinal Plumbing Heating & Air Inc, posts 24/7 hours; ranked #2 of 732.

  3. 27

    Most-reviewed: Michael & Son Services, 15,537 Google reviews at 4.7★, the most of 732 ranked; ranked #27.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

732 Franconia plumbers are ranked here by CR Score, from 8 published factors. 285 are open 24/7, 496 open Saturdays and 386 open Sundays, based on posted hours. The median Google rating is 4.9★ across 732 rated businesses.

Top 10 plumbers in Franconia at a glance

Top 10 plumbers in Franconia at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Len the Plumber Heating & Air, LLC934.7★ (6,899)Alexandria, 1 mi away24/7Overall
2Cardinal Plumbing Heating & Air Inc924.9★ (1,720)Alexandria, 5 mi away24/7Emergencies
3Roto-Rooter Plumbing & Water Cleanup914.9★ (1,029)Alexandria, 4 mi away24/7—
4The Pipe Doctor Plumbing & Drain Cleaning Services914.9★ (671)Alexandria, 2 mi away24/7—
5Roto-Rooter Plumbing & Water Cleanup914.8★ (1,503)Springfield, 4 mi away24/7—
6Roto-Rooter Plumbing & Water Cleanup904.8★ (2,719)Washington, D.C., 10 mi away24/7—
7Home Service Doctors904.8★ (2,036)Fairfax, 10 mi away24/7—
8Fort Hunt Plumbing Inc905.0★ (225)Mount Vernon, 4 mi away24/7—
9Mayco Andrade Plumbing904.9★ (467)Falls Church, 6 mi away24/7—
10A-Atlantic Plumbing & Drain Service INC 1# CLOGGED DRAIN SERVICE905.0★ (220)Annandale, 5 mi away24/7—

The 732 best plumbers in Franconia, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

Plumbers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 732 ranked plumbers here; the rest are on their profiles.

plumbers in Franconia, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Hicks Plumbing Services874.8★ (338)10 mi
27Michael & Son Services874.7★ (15,537)2 mi
28Brian B. Quick Plumbing874.9★ (1,368)21 mi
29OHA HVAC, Plumbing, Chimney & Fireplaces874.9★ (1,794)8 mi
30Navy Plumbing LLC875.0★ (120)11 mi
31Pipe Pro Solutions875.0★ (31)2 mi
32John C. Flood874.8★ (4,976)1 mi
33CA Plumbing & Drain, LLC875.0★ (127)12 mi
34Emerald Plumbing Co.874.7★ (159)6 mi
35Morgal Plumbing, Sewer & Water Line Repair875.0★ (41)5 mi
36DJ's Plumbing and Electrical Services874.9★ (125)11 mi
37Home Service Pros - Quality Sewer & Drain874.8★ (80)6 mi
38Aloha Plumbing865.0★ (37)5 mi
39Haynes Plumbing864.8★ (201)11 mi
40Baumbach Plumbing & Remodeling services llc864.9★ (112)11 mi
41AG Services – Electrical, Air Conditioning, Heating & Plumbing864.9★ (440)4 mi
42John C. Flood864.8★ (408)15 mi
43Plumbifi865.0★ (24)3 mi
44Handyman At Your Command864.9★ (296)17 mi
45Roto-Rooter Plumbing & Water Cleanup864.8★ (1,061)21 mi
46Bestway Plumbing and Drain LLC864.9★ (1,330)13 mi
47Better Plumbing Co864.9★ (432)20 mi
48M & Y Plumbing Service and Drain Cleaning of Woodbridge864.9★ (186)15 mi
49Benjamin Franklin Plumbing of Silver Spring864.8★ (417)17 mi
50Milky Way Plumbing & Drain Cleaning865.0★ (28)5 mi

Also serving Franconia

20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked plumbers serving Franconia
BusinessGoogle ratingDistance
ACW Service Inc.5.0★ (491)15 mi
American Septic Services5.0★ (2)9 mi
BBG Contracting4.5★ (2)9 mi
Bear-Force Plumbing N Drain5.0★ (2)8 mi
C.A.M Handy Man Home Improvement Professional5.0★ (2)5 mi
Classic Drainage Inc.5.0★ (2)11 mi
Dave Foote Plumbing3.0★ (2)10 mi
DM Select Services5.0★ (2)8 mi
Drainage Solutions and Patios5.0★ (2)1 mi
F.H. Furr Plumbing, Heating, Air Conditioning & Electrical4.8★ (17,172)21 mi
First Class Plumbing2.5★ (2)7 mi
HG Remodeling And Plumbing5.0★ (2)In Franconia
J & L Plumbing5.0★ (2)6 mi
Mc Lean Plumbing Services3.0★ (2)8 mi
New Way Plumbing LLC5.0★ (2)5 mi
Philios Plumbing & Drains5.0★ (2)5 mi
Plumbing Medic LLC5.0★ (2)7 mi
Pmg Inc5.0★ (2)5 mi
Power, LLC5.0★ (2)5 mi
Willcer Construction inc5.0★ (12)In Franconia

How much do plumbers cost in Franconia?

National price ranges in USD, not adjusted for Franconia. Each row names its basis and the month we checked it.

How much do plumbers cost in Franconia?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in Virginia

In Virginia, Virginia Board for Contractors (DPOR) licenses Contractor license with a plumbing specialty; plumbers hold tradesman licenses.

  1. Search the business name or license number on the Virginia Board for Contractors (DPOR) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Franconia plumbers

We scored 732 Franconia plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Franconia data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in Franconia: frequently asked questions

Who is the best plumber in Franconia?

By CR Score, the highest-ranked plumber in Franconia, VA is Len the Plumber Heating & Air, LLC with a CR Score of 93/100. It has 4.7★ from 6,899 Google reviews. It is open 24/7. Cardinal Plumbing Heating & Air Inc (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 732 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in Franconia?

ContractorsRanked ranks 732 plumbers serving Franconia, VA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Franconia are open 24/7?

285 ranked plumbers in Franconia post 24/7 hours. The highest-ranked are Len the Plumber Heating & Air, LLC (#1), Cardinal Plumbing Heating & Air Inc (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Franconia work on weekends?

496 of 732 ranked plumbers post Saturday hours and 386 post Sunday hours. The highest-ranked open Saturdays are Len the Plumber Heating & Air, LLC (#1), Cardinal Plumbing Heating & Air Inc (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in Virginia?

In Virginia, Virginia Board for Contractors (DPOR) handles licensing and covers Contractor license with a plumbing specialty; plumbers hold tradesman licenses. Search the business or license number at https://www.dpor.virginia.gov/LicenseLookup.

How much does water heater replacement cost in Franconia?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Franconia. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Franconia plumbers have?

The median Google rating among 732 rated plumbers in Franconia is 4.9★, with a median of 33 reviews. Michael & Son Services has the most, 15,537 reviews, and ranks #27. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Franconia

  1. October 2026: CR Scores recalculated for 732 plumbers serving Franconia.
  2. October 2026: 7 duplicate listings merged.

More plumbers and Franconia pages

Other trades in Franconia