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Altemp MechanicalHVAC contractor in Maplewood, MN

Altemp Mechanical is an HVAC contractor at 2495 Maplewood Dr W STE 310, Maplewood, MN 55109, rated 4.9 from 11 Google reviews. Open 24 hours a day, 7 days a week.

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Call (651) 275-9111Website ↗

Key facts

Key facts about Altemp Mechanical
Address2495 Maplewood Dr W STE 310, Maplewood, MN 55109Get directions
Phone(651) 275-9111
Websitealtempmech.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Maplewood and 11 towns within 25 miles: Little Canada, Vadnais Heights, North Saint Paul, Roseville, White Bear Lake, Saint Paul, Arden Hills, Falcon Heights, Oakdale, Mahtomedi and Shoreview.

Based in Maplewood, MNView on map

Opening hours

Opening hours for Altemp 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.

Reviews

ContractorsRanked reviews

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Google

4.9from 11 Google reviews

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Questions about Altemp Mechanical

What are Altemp Mechanical’s hours?

Altemp 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 Altemp Mechanical serve?

Serves Maplewood and 11 towns within 25 miles: Little Canada, Vadnais Heights, North Saint Paul, Roseville, White Bear Lake, Saint Paul, Arden Hills, Falcon Heights, Oakdale, Mahtomedi and Shoreview. 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 Altemp Mechanical?

Altemp Mechanical has a rating of 4.9 from 11 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 Altemp Mechanical?

Call Altemp Mechanical on (651) 275-9111. The business is at 2495 Maplewood Dr W STE 310, Maplewood, MN 55109. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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