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Dazong HVAC & R, Inc

Heat pump installer based in Brooklyn.

  • License active

3 heat pump jobs on New York permits, 2024 to 2026. 88th most heat pump permits of 118 contractors in New York.

Get a quote from Dazong HVAC & R, IncCall (646) 639-7313Check license 617730

What the public records show

From the city's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?License 617730, active in the city's records on Sep 24, 2026General contractorChecks out
Jobs on record3 heat pump jobs on New York permits, 2024 to 2026Every permit we have for them is heat pump.They are based in Brooklyn. Work outside New York is not in these records.88th most heat pump permits of 118 licensed contractors in New York. That counts jobs, not quality.Our New York permit records cover September 2021 to September 2026.Of their 3 heat pump permits, 3 mention ductless or mini-split units.

Records: the city Department of Buildings and City of New York permits.

Cost and timing

Permit value (not a price)

Their typical permit lists $15,000 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. Across New York the middle heat pump job is $35,000.

Get 2 or 3 written quotes.

Permit timeline

Across New York, a heat pump permit stays open about about 6 months, from permit to final inspection

This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. Waiting for the permit adds about 57 days. How long heat pump jobs take.

Track record

Where they work most

  • 104731 job
  • 112151 job
  • 114221 job

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Jul 21, 2026Heat pumpInstallation of (4) ductless Roof Top Units and (2) wall mounted air conditioners and related…10473$11,979
Mar 21, 2025Heat pumpInstallation of mini-split system HVAC unit with new condensing unit on the roof11215$20,000
Dec 13, 2024Heat pumpInstall new mini split system and exhaust fan11422$15,000

What to ask before you hire

About Dazong HVAC & R, Inc

  • Ask what the warranty covers and for how long, in writing.
  • Search their name on the Better Business Bureau site, and read their reviews.

Worth asking any heat pump installer

  • Can you show me proof of liability insurance and your bond?
  • What size unit, and did you measure the house to choose it?
  • Do my ducts or my electrical panel need work first?
  • Who pulls the permit, and what rebates apply?

Get a quote from Dazong HVAC & R, Inc

Five quick questions. We pass your request to Dazong HVAC & R, Inc.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Dazong HVAC & R, Inc. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More heat pump installers near 10473 and 11215

See all 118 heat pump installers in New York, ranked by jobs

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