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Koopman & Sons Plumbing & HeatingHVAC contractor in Waterloo, NY

Koopman & Sons Plumbing & Heating is an HVAC contractor at 33 Washington St, Waterloo, NY 13165, ranked #13 of 34 HVAC contractors in Waterloo and rated 5.0 from 3 Google reviews.

Waterloo, NYUpdated 0 paid placements in any rankingHow we rank

Call (315) 539-5233

Key facts

Key facts about Koopman & Sons Plumbing & Heating
Address33 Washington St, Waterloo, NY 13165Get directions
Phone(315) 539-5233
Google rating5.0 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Waterloo and 6 towns within 25 miles: Seneca Falls, Geneva, Auburn, Newark, Penn Yan and Canandaigua.

Based in Waterloo, NYView on map

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

Koopman & Sons Plumbing & Heating compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Koopman & Sons Plumbing & Heating (this business)—555.0 (3)———
Aire Serv of the Fingerlakes#11574.9 (81)—YesYes16.2 mi
Leo Fenner Plumbing & Heating, LLC#12564.7 (30)———6.8 mi
Kozy Heating & Air Conditioning#14543.7 (36)—YesYes15.7 mi

See all 34 ranked HVAC contractors in Waterloo

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 3 Google reviews

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Questions about Koopman & Sons Plumbing & Heating

How is Koopman & Sons Plumbing & Heating ranked in Waterloo?

Koopman & Sons Plumbing & Heating is ranked #13 of 34 HVAC contractors in Waterloo by CR Score, with 55 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 areas does Koopman & Sons Plumbing & Heating serve?

Serves Waterloo and 6 towns within 25 miles: Seneca Falls, Geneva, Auburn, Newark, Penn Yan and Canandaigua. 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 Koopman & Sons Plumbing & Heating?

Koopman & Sons Plumbing & Heating has a rating of 5.0 from 3 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 Koopman & Sons Plumbing & Heating?

Call Koopman & Sons Plumbing & Heating on (315) 539-5233. The business is at 33 Washington St, Waterloo, NY 13165. Ask for a written estimate before any work starts.

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