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QS Heating & Building MaintenanceHVAC contractor in Greenburgh, NY

QS Heating & Building Maintenance is an HVAC contractor in Greenburgh, NY, ranked #35 of 2,125 HVAC contractors in Greenburgh and rated 4.7 from 30 Google reviews. Open 24 hours a day, 7 days a week.

Greenburgh, NYUpdated 0 paid placements in any rankingHow we rank

Call (914) 920-1296Website ↗

Key facts

Key facts about QS Heating & Building Maintenance
Phone(914) 920-1296
Website24qualityservice.com
HoursOpen 24 hours, 7 days a week
Google rating4.7 from 30 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Greenburgh and 12 towns within 25 miles: Larchmont, New Rochelle, Wykagyl, Pelham, Mamaroneck, Eastchester, Pelham Manor, Bronxville, Tuckahoe, Mount Vernon, Harrison and Wakefield.

Based in Greenburgh, NYView on map

Opening hours

Opening hours for QS Heating & Building Maintenance
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

QS Heating & Building Maintenance compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
QS Heating & Building Maintenance (this business)—604.7 (30)—YesYes
EXTRAVE Heating & Cooling#33605.0 (209)—YesYes15.6 mi
Price Beat HVAC#34604.9 (160)—YesYes16.1 mi
Yost & Campbell#36604.8 (347)—YesYes11.0 mi

See all 2125 ranked HVAC contractors in Greenburgh

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 30 Google reviews

Hired QS Heating & Building Maintenance? Write a review

Questions about QS Heating & Building Maintenance

How is QS Heating & Building Maintenance ranked in Greenburgh?

QS Heating & Building Maintenance is ranked #35 of 2,125 HVAC contractors in Greenburgh 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 QS Heating & Building Maintenance’s hours?

QS Heating & Building Maintenance 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 QS Heating & Building Maintenance serve?

Serves Greenburgh and 12 towns within 25 miles: Larchmont, New Rochelle, Wykagyl, Pelham, Mamaroneck, Eastchester, Pelham Manor, Bronxville, Tuckahoe, Mount Vernon, Harrison and Wakefield. 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 QS Heating & Building Maintenance?

QS Heating & Building Maintenance has a rating of 4.7 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 QS Heating & Building Maintenance?

Call QS Heating & Building Maintenance on (914) 920-1296. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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