Skip to content
ContractorsRanked

AJ's Plumbing and Heating, LLCPlumber in Northfield, NH

AJ's Plumbing and Heating, LLC is a plumber in Northfield, NH, ranked #17 of 100 plumbers in Northfield and rated 4.8 from 38 Google reviews. Open Monday to Friday.

Northfield, NHUpdated 0 paid placements in any rankingHow we rank

Call (603) 672-1314Website ↗

Key facts

Key facts about AJ's Plumbing and Heating, LLC
Phone(603) 672-1314
Websitefacebook.com
HoursMonday to Friday: 7 AM – 3 PM
Google rating4.8 from 38 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category
  • HVACbusiness name

Service area

Serves Northfield and 11 towns within 25 miles: Concord, Pembroke, East Concord, Suncook, Bow Bog, Hopkinton, South Hooksett, Manchester, Auburn, Weare and Bedford.

Based in Northfield, NHView on map

Opening hours

Opening hours for AJ's Plumbing and Heating, LLC
DayHours
Monday7 AM – 3 PM
Tuesday7 AM – 3 PM
Wednesday7 AM – 3 PM
Thursday7 AM – 3 PM
Friday7 AM – 3 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • 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.

Compare nearby plumbers

AJ's Plumbing and Heating, LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
AJ's Plumbing and Heating, LLC (this business)—564.8 (38)—NoNo
J Ellis Plumbing & Heating/Rodenhiser Home Services#15565.0 (185)—NoNo11.2 mi
WT Kosik Plumbing#16565.0 (36)—YesNo8.2 mi
All In One Plumbing & Heating#18554.9 (31)—YesYes19.1 mi

See all 100 ranked plumbers in Northfield

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 38 Google reviews

Hired AJ's Plumbing and Heating, LLC? Write a review

Questions about AJ's Plumbing and Heating, LLC

How is AJ's Plumbing and Heating, LLC ranked in Northfield?

AJ's Plumbing and Heating, LLC is ranked #17 of 100 plumbers in Northfield by CR Score, with 56 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 AJ's Plumbing and Heating, LLC’s hours?

AJ's Plumbing and Heating, LLC is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 3 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does AJ's Plumbing and Heating, LLC serve?

Serves Northfield and 11 towns within 25 miles: Concord, Pembroke, East Concord, Suncook, Bow Bog, Hopkinton, South Hooksett, Manchester, Auburn, Weare and Bedford. 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 AJ's Plumbing and Heating, LLC?

AJ's Plumbing and Heating, LLC has a rating of 4.8 from 38 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 AJ's Plumbing and Heating, LLC?

Call AJ's Plumbing and Heating, LLC on (603) 672-1314. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own AJ's Plumbing and Heating, LLC? Claim this profile.

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

Claim this profile