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Efficient MechanicalHVAC contractor in Deer Park, NY

Efficient Mechanical is an HVAC contractor at 1649 Deer Park Ave, Deer Park, NY 11729, rated 4.8 from 36 Google reviews. Open Monday to Friday.

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Call (516) 396-9322Website ↗

Key facts

Key facts about Efficient Mechanical
Address1649 Deer Park Ave, Deer Park, NY 11729Get directions
Phone(516) 396-9322
Websiteefficientmechanical.com
HoursMonday to Friday: 8 AM – 5:30 PM
Google rating4.8 from 36 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Deer Park and 11 towns within 25 miles: Bay Wood, Wyandanch, Wheatley Heights, North Babylon, West Babylon, West Islip, North Bay Shore, Dix Hills, Babylon, North Lindenhurst and Bay Shore.

Based in Deer Park, NYView on map

Opening hours

Opening hours for Efficient Mechanical
DayHours
Monday8 AM – 5:30 PM
Tuesday8 AM – 5:30 PM
Wednesday8 AM – 5:30 PM
Thursday8 AM – 5:30 PM
Friday8 AM – 5:30 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.

Reviews

ContractorsRanked reviews

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Google

4.8from 36 Google reviews

Hired Efficient Mechanical? Write a review

Questions about Efficient Mechanical

What are Efficient Mechanical’s hours?

Efficient Mechanical is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Efficient Mechanical serve?

Serves Deer Park and 11 towns within 25 miles: Bay Wood, Wyandanch, Wheatley Heights, North Babylon, West Babylon, West Islip, North Bay Shore, Dix Hills, Babylon, North Lindenhurst and Bay Shore. 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 Efficient Mechanical?

Efficient Mechanical has a rating of 4.8 from 36 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 Efficient Mechanical?

Call Efficient Mechanical on (516) 396-9322. The business is at 1649 Deer Park Ave, Deer Park, NY 11729. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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