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Wiesemann's Plumbing Heating & A/CHVAC contractor in Michigan City, IN

Wiesemann's Plumbing Heating & A/C is an HVAC contractor at 9511, 1526 N 425 E, Michigan City, IN 46360, ranked #37 of 97 HVAC contractors in Michigan City and rated 4.8 from 26 Google reviews. Open Monday to Friday.

Michigan City, INUpdated 0 paid placements in any rankingHow we rank

Call (219) 879-7852Website ↗

Key facts

Key facts about Wiesemann's Plumbing Heating & A/C
Address9511, 1526 N 425 E, Michigan City, IN 46360Get directions
Phone(219) 879-7852
Websitewiesemannplumbingheatingandair.com
HoursMonday to Friday: 7:30 AM – 5 PM
Google rating4.8 from 26 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Michigan City and 11 towns within 25 miles: Chesterton, Westville, South Haven, Portage, Valparaiso, LaPorte, Lake Station, La Porte, Hobart, Gary and Lakes of the Four Seasons.

Based in Michigan City, INView on map

Opening hours

Opening hours for Wiesemann's Plumbing Heating & A/C
DayHours
Monday7:30 AM – 5 PM
Tuesday7:30 AM – 5 PM
Wednesday7:30 AM – 5 PM
Thursday7:30 AM – 5 PM
Friday7:30 AM – 5 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

Wiesemann's Plumbing Heating & A/C compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Wiesemann's Plumbing Heating & A/C (this business)—554.8 (26)—NoNo
ICC Mechanical Services / ICC Cold Storage Products#35554.5 (34)—YesYes12.7 mi
Absolute Air#36554.9 (49)—YesYes12.6 mi
Better Home Service#38554.0 (4)—YesYes4.7 mi

See all 97 ranked HVAC contractors in Michigan City

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 26 Google reviews

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Questions about Wiesemann's Plumbing Heating & A/C

How is Wiesemann's Plumbing Heating & A/C ranked in Michigan City?

Wiesemann's Plumbing Heating & A/C is ranked #37 of 97 HVAC contractors in Michigan City 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 are Wiesemann's Plumbing Heating & A/C’s hours?

Wiesemann's Plumbing Heating & A/C is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Wiesemann's Plumbing Heating & A/C serve?

Serves Michigan City and 11 towns within 25 miles: Chesterton, Westville, South Haven, Portage, Valparaiso, LaPorte, Lake Station, La Porte, Hobart, Gary and Lakes of the Four Seasons. 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 Wiesemann's Plumbing Heating & A/C?

Wiesemann's Plumbing Heating & A/C has a rating of 4.8 from 26 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 Wiesemann's Plumbing Heating & A/C?

Call Wiesemann's Plumbing Heating & A/C on (219) 879-7852. The business is at 9511, 1526 N 425 E, Michigan City, IN 46360. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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