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A. Costa MechanicalHVAC contractor in Chatham, NJ

A. Costa Mechanical is an HVAC contractor in Chatham, NJ, rated 5.0 from 1 Google review. Open 24 hours a day, 7 days a week.

Chatham, NJ0 paid placements in any rankingHow we rank

Call (973) 229-8418

Key facts

Key facts about A. Costa Mechanical
Phone(973) 229-8418
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Chatham and 12 towns within 25 miles: Boonton, Parsippany, Fairfield, Lincoln Park, East Hanover, Wayne, Rockaway, White Meadow Lake, Hanover, Morris Plains, Caldwell and Kinnelon.

Based in Chatham, NJView on map

Opening hours

Opening hours for A. Costa 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

5.0from 1 Google reviews

Hired A. Costa Mechanical? Write a review

Questions about A. Costa Mechanical

What are A. Costa Mechanical’s hours?

A. Costa 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 A. Costa Mechanical serve?

Serves Chatham and 12 towns within 25 miles: Boonton, Parsippany, Fairfield, Lincoln Park, East Hanover, Wayne, Rockaway, White Meadow Lake, Hanover, Morris Plains, Caldwell and Kinnelon. 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 A. Costa Mechanical?

A. Costa Mechanical has a rating of 5.0 from 1 Google review. 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.

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