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A1 Backflow Prevention, LLCPlumber in Evansville, IN

A1 Backflow Prevention, LLC is a plumber in Evansville, IN, ranked #29 of 59 plumbers in Evansville and rated 4.7 from 11 Google reviews. Open Monday to Friday.

Evansville, INUpdated 0 paid placements in any rankingHow we rank

Call (812) 402-0400

Key facts

Key facts about A1 Backflow Prevention, LLC
Phone(812) 402-0400
HoursMonday to Thursday: 6 AM – 11:30 PM; Friday: 6 AM – 4 PM
Google rating4.7 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Evansville and 12 towns within 25 miles: Avon, Danville, Plainfield, Fairfield Heights, Brownsburg, Speedway, Mooresville, Indianapolis, Zionsville, Whitestown, Broad Ripple and Beech Grove.

Based in Evansville, INView on map

Opening hours

Opening hours for A1 Backflow Prevention, LLC
DayHours
Monday6 AM – 11:30 PMevening
Tuesday6 AM – 11:30 PMevening
Wednesday6 AM – 11:30 PMevening
Thursday6 AM – 11:30 PMevening
Friday6 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays — no
  • Open Sundays — no

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 11 Google reviews

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Questions about A1 Backflow Prevention, LLC

How is A1 Backflow Prevention, LLC ranked in Evansville?

A1 Backflow Prevention, LLC is ranked #29 of 59 plumbers in Evansville by CR Score, with 54 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 A1 Backflow Prevention, LLC’s hours?

A1 Backflow Prevention, LLC is open Monday to Friday. Its listed hours are Monday to Thursday, 6 AM – 11:30 PM; Friday, 6 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does A1 Backflow Prevention, LLC serve?

Serves Evansville and 12 towns within 25 miles: Avon, Danville, Plainfield, Fairfield Heights, Brownsburg, Speedway, Mooresville, Indianapolis, Zionsville, Whitestown, Broad Ripple and Beech Grove. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about A1 Backflow Prevention, LLC?

A1 Backflow Prevention, LLC has a rating of 4.7 from 11 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.

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