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Advanced Tech HVACHVAC contractor in East Patchogue, NY

Advanced Tech HVAC is an HVAC contractor at 21 Stephano Rd, East Patchogue, NY 11772, ranked #20 of 545 HVAC contractors in East Patchogue and rated 5.0 from 30 Google reviews. Open 24 hours a day, 7 days a week.

East Patchogue, NYUpdated 0 paid placements in any rankingHow we rank

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Key facts

Key facts about Advanced Tech HVAC
Address21 Stephano Rd, East Patchogue, NY 11772Get directions
Phone(631) 210-7391
Websiteadvancedtechhvac.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 30 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves East Patchogue and 11 towns within 25 miles: North Bellport, Patchogue, North Patchogue, Medford, Bayport, Holtsville, Farmingville, Yaphank, Shirley, Mastic Beach and Sayville.

Based in East Patchogue, NYView on map

Opening hours

Opening hours for Advanced Tech HVAC
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

Advanced Tech HVAC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Advanced Tech HVAC (this business)—605.0 (30)—YesYes
NH Ross#18604.7 (2,447)—YesNo7.8 mi
Sam Mechanical Inc#19604.9 (117)—YesYes8.8 mi
Next Generation Mechanical#21605.0 (34)—YesYes2.0 mi

See all 545 ranked HVAC contractors in East Patchogue

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 30 Google reviews

Hired Advanced Tech HVAC? Write a review

Questions about Advanced Tech HVAC

How is Advanced Tech HVAC ranked in East Patchogue?

Advanced Tech HVAC is ranked #20 of 545 HVAC contractors in East Patchogue by CR Score, with 60 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 Advanced Tech HVAC’s hours?

Advanced Tech HVAC 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 Advanced Tech HVAC serve?

Serves East Patchogue and 11 towns within 25 miles: North Bellport, Patchogue, North Patchogue, Medford, Bayport, Holtsville, Farmingville, Yaphank, Shirley, Mastic Beach and Sayville. 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 Advanced Tech HVAC?

Advanced Tech HVAC has a rating of 5.0 from 30 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 Advanced Tech HVAC?

Call Advanced Tech HVAC on (631) 210-7391. The business is at 21 Stephano Rd, East Patchogue, NY 11772. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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