Skip to content
ContractorsRanked

K2 Heating & Air ConditioningHVAC contractor in Deer Park, NY

K2 Heating & Air Conditioning is an HVAC contractor at 561 Acorn St unit d, Deer Park, NY 11729, ranked #8 of 993 HVAC contractors in Deer Park and rated 4.8 from 328 Google reviews. Open 24 hours a day, 7 days a week.

Deer Park, NYUpdated 0 paid placements in any rankingHow we rank

Call (800) 531-2160Website ↗

Key facts

Key facts about K2 Heating & Air Conditioning
Address561 Acorn St unit d, Deer Park, NY 11729Get directions
Phone(800) 531-2160
Websitek2mechanical.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 328 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: Wyandanch, Wheatley Heights, Bay Wood, West Babylon, North Babylon, Dix Hills, North Lindenhurst, West Islip, East Farmingdale, Melville and Babylon.

Based in Deer Park, NYView on map

Opening hours

Opening hours for K2 Heating & Air Conditioning
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

K2 Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
K2 Heating & Air Conditioning (this business)—634.8 (328)—YesYes
GallettAir Inc. Heating & Air Conditioning#6634.9 (406)—YesYes3.0 mi
Suffolk Plumbing Inc#7634.9 (797)—YesYes7.0 mi
HomeServe of Long Island#9634.6 (1,573)—YesYes4.8 mi

See all 993 ranked HVAC contractors in Deer Park

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 328 Google reviews

Hired K2 Heating & Air Conditioning? Write a review

Questions about K2 Heating & Air Conditioning

How is K2 Heating & Air Conditioning ranked in Deer Park?

K2 Heating & Air Conditioning is ranked #8 of 993 HVAC contractors in Deer Park by CR Score, with 63 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 K2 Heating & Air Conditioning’s hours?

K2 Heating & Air Conditioning 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 K2 Heating & Air Conditioning serve?

Serves Deer Park and 11 towns within 25 miles: Wyandanch, Wheatley Heights, Bay Wood, West Babylon, North Babylon, Dix Hills, North Lindenhurst, West Islip, East Farmingdale, Melville and Babylon. 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 K2 Heating & Air Conditioning?

K2 Heating & Air Conditioning has a rating of 4.8 from 328 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 K2 Heating & Air Conditioning?

Call K2 Heating & Air Conditioning on (800) 531-2160. The business is at 561 Acorn St unit d, Deer Park, NY 11729. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own K2 Heating & Air Conditioning? 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.

Claim this profile