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M & M MechanicalHVAC contractor in Crown Point, IN

M & M Mechanical is an HVAC contractor in Crown Point, IN, ranked #31 of 244 HVAC contractors in Crown Point and rated 5.0 from 12 Google reviews. Open 24 hours a day, 7 days a week.

Crown Point, INUpdated 0 paid placements in any rankingHow we rank

Call (219) 252-8444Website ↗

Key facts

Key facts about M & M Mechanical
Phone(219) 252-8444
Websitemmmechanicalllc.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 12 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Crown Point and 11 towns within 25 miles: Winfield, Merrillville, Cedar Lake, Lakes of the Four Seasons, Saint John, Schererville, Lowell, Griffith, Hobart, Dyer and Highland.

Based in Crown Point, INView on map

Opening hours

Opening hours for M & M Mechanical
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

M & M Mechanical compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
M & M Mechanical (this business)—595.0 (12)—YesYes
Crown Wheele HVAC#29594.8 (259)—YesYes15.3 mi
EDCO Environmental Services#30595.0 (13)—YesYes1.4 mi
Rich's Heating and Air LLC#32595.0 (73)—YesYes12.5 mi

See all 244 ranked HVAC contractors in Crown Point

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 12 Google reviews

Hired M & M Mechanical? Write a review

Questions about M & M Mechanical

How is M & M Mechanical ranked in Crown Point?

M & M Mechanical is ranked #31 of 244 HVAC contractors in Crown Point by CR Score, with 59 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 M & M Mechanical’s hours?

M & M Mechanical is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does M & M Mechanical serve?

Serves Crown Point and 11 towns within 25 miles: Winfield, Merrillville, Cedar Lake, Lakes of the Four Seasons, Saint John, Schererville, Lowell, Griffith, Hobart, Dyer and Highland. 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 M & M Mechanical?

M & M Mechanical has a rating of 5.0 from 12 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 M & M Mechanical?

Call M & M Mechanical on (219) 252-8444. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own M & M Mechanical? 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.

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