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D&M Mechanical Maintenance Inc.HVAC contractor in Dana Point, CA

D&M Mechanical Maintenance Inc. is an HVAC contractor in Dana Point, CA. Open 24 hours a day, 7 days a week.

Dana Point, CA0 paid placements in any rankingHow we rank

Call (949) 498-7291

Key facts

Key facts about D&M Mechanical Maintenance Inc.
Phone(949) 498-7291
HoursOpen 24 hours, 7 days a week

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Dana Point and 12 towns within 25 miles: Irvine, Laguna Woods, Laguna Hills, Lake Forest, Aliso Viejo, Laguna Beach, Mission Viejo, Foothill Ranch, Tustin, Costa Mesa, North Tustin and Newport Beach.

Based in Dana Point, CAView on map

Opening hours

Opening hours for D&M Mechanical Maintenance Inc.
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.

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Questions about D&M Mechanical Maintenance Inc.

What are D&M Mechanical Maintenance Inc.’s hours?

D&M Mechanical Maintenance Inc. 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 D&M Mechanical Maintenance Inc. serve?

Serves Dana Point and 12 towns within 25 miles: Irvine, Laguna Woods, Laguna Hills, Lake Forest, Aliso Viejo, Laguna Beach, Mission Viejo, Foothill Ranch, Tustin, Costa Mesa, North Tustin and Newport Beach. 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.

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