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Richter Heating & Air Conditioning, Inc.HVAC contractor in Watertown, WI

Richter Heating & Air Conditioning, Inc. is an HVAC contractor in Watertown, WI, ranked #15 of 66 HVAC contractors in Watertown and rated 4.7 from 112 Google reviews. Open Monday to Friday.

Watertown, WIUpdated 0 paid placements in any rankingHow we rank

Call (920) 988-7050Website ↗

Key facts

Key facts about Richter Heating & Air Conditioning, Inc.
Phone(920) 988-7050
Websiterichterhvac.com
HoursMonday to Friday: 7 AM – 4 PM
Google rating4.7 from 112 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Watertown and 11 towns within 25 miles: Oconomowoc, Hartford, Hartland, Delafield, Slinger, Sussex, Pewaukee, Richfield, Jefferson, Beaver Dam and Lake Mills.

Based in Watertown, WIView on map

Opening hours

Opening hours for Richter Heating & Air Conditioning, Inc.
DayHours
Monday7 AM – 4 PM
Tuesday7 AM – 4 PM
Wednesday7 AM – 4 PM
Thursday7 AM – 4 PM
Friday7 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

Richter Heating & Air Conditioning, Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Richter Heating & Air Conditioning, Inc. (this business)—574.7 (112)—NoNo
Alpha Heating & Cooling LLC#13584.9 (117)—YesYes17.1 mi
Berres HVAC & Electric LLC#14575.0 (32)—YesYes11.5 mi
Windsor Heating & Air Conditioning#16565.0 (4)—YesYes7.6 mi

See all 66 ranked HVAC contractors in Watertown

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 112 Google reviews

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Questions about Richter Heating & Air Conditioning, Inc.

How is Richter Heating & Air Conditioning, Inc. ranked in Watertown?

Richter Heating & Air Conditioning, Inc. is ranked #15 of 66 HVAC contractors in Watertown by CR Score, with 57 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 Richter Heating & Air Conditioning, Inc.’s hours?

Richter Heating & Air Conditioning, Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 7 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 Richter Heating & Air Conditioning, Inc. serve?

Serves Watertown and 11 towns within 25 miles: Oconomowoc, Hartford, Hartland, Delafield, Slinger, Sussex, Pewaukee, Richfield, Jefferson, Beaver Dam and Lake Mills. 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 Richter Heating & Air Conditioning, Inc.?

Richter Heating & Air Conditioning, Inc. has a rating of 4.7 from 112 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 Richter Heating & Air Conditioning, Inc.?

Call Richter Heating & Air Conditioning, Inc. on (920) 988-7050. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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

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