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B&L Testing and Balancing, LLCHVAC contractor in Baldwin Harbor, NY

B&L Testing and Balancing, LLC is an HVAC contractor in Baldwin Harbor, NY, rated 5.0 from 18 Google reviews. Open Monday to Friday.

Baldwin Harbor, NY0 paid placements in any rankingHow we rank

Call (516) 724-3630Website ↗

Key facts

Key facts about B&L Testing and Balancing, LLC
Phone(516) 724-3630
Websitebltestingandbalancing.com
HoursMonday to Friday: open 24 hours
Google rating5.0 from 18 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Baldwin Harbor and 12 towns within 25 miles: New Cassel, Jericho, Westbury, Salisbury, Hicksville, East Hills, East Garden City, Albertson, Roslyn Heights, Williston Park, Mineola and East Meadow.

Based in Baldwin Harbor, NYView on map

Opening hours

Opening hours for B&L Testing and Balancing, LLC
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no
  • 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

No ContractorsRanked reviews yet

Google

5.0from 18 Google reviews

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Questions about B&L Testing and Balancing, LLC

What are B&L Testing and Balancing, LLC’s hours?

B&L Testing and Balancing, LLC is open Monday to Friday. Its listed hours are Monday to Friday, open 24 hours. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does B&L Testing and Balancing, LLC serve?

Serves Baldwin Harbor and 12 towns within 25 miles: New Cassel, Jericho, Westbury, Salisbury, Hicksville, East Hills, East Garden City, Albertson, Roslyn Heights, Williston Park, Mineola and East Meadow. 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 B&L Testing and Balancing, LLC?

B&L Testing and Balancing, LLC has a rating of 5.0 from 18 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 B&L Testing and Balancing, LLC?

Call B&L Testing and Balancing, LLC on (516) 724-3630. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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