HVAC services across New York City
Installation, maintenance and repair for every heating and cooling system.

HVAC Installation
New heating and cooling systems, sized and installed correctly.
What is included
- Site visit and sizing of the right system
- Outdoor and indoor unit installation
- Refrigerant line, drain and cable work
- Mounting, levelling and securing of equipment
- Start-up, testing and a walkthrough with you
Why it matters
A system that is too small struggles to keep up, and one that is too big wastes energy. Getting the size and placement right is the most important part of any installation.

HVAC Maintenance
Regular check-ups that keep equipment efficient and prevent breakdowns.
What is included
- Inspection of outdoor and indoor units
- Cleaning of coils, fans and filters
- Check of electrical connections and controls
- Refrigerant and pressure checks
- Written summary of what we found
Why it matters
Most breakdowns start as small problems that nobody noticed. A yearly visit, ideally before summer and before winter, finds them while they are still cheap to fix.

HVAC Repair
When your system stops working or acts up, we find the cause and fix it.
What is included
- Fault diagnosis and testing
- Replacement of worn or failed parts
- Electrical and controls troubleshooting
- Fan, motor and compressor checks
- Test run to confirm the fix
Why it matters
We explain what is wrong in plain language and give you the options and price before any work begins, so there are no surprises.

Air Conditioning
Installation, service and repair for the units that keep you cool.
What is included
- Wall-mounted, split and ductless systems
- Deep cleaning of indoor units
- Cooling performance checks
- Drain line and condensate checks
- Repairs for weak cooling or water leaks
Why it matters
Brooklyn summers are hard on air conditioners. A unit that is clean and checked before the first heat wave is far less likely to fail when you need it most.

Heating Services
Reliable heat for New York winters, tested for safety.
What is included
- Heating system service and repair
- Leak detection and safety testing
- Thermostat and controls checks
- Seasonal readiness inspection
- Advice on keeping bills down
Why it matters
Do not wait for the first cold night to find out your heating has a problem. A pre-season check gives you time to repair or plan a replacement.

All HVAC Systems
Whatever type or brand you have, we can work on it.
What is included
- Residential and commercial equipment
- Gauge and pressure testing
- Split, rooftop, packaged and central systems
- Furnaces, boilers and heat pumps
- Honest advice on repair or replace
Why it matters
Different buildings use different equipment, and older systems are common in the city. We work on all of them and tell you what makes sense for yours.
Photo gallery
A look at the kind of heating and cooling jobs we handle.







Repair or replace?
Not every old system needs replacing. Here is how we look at it.
Repair makes sense when
- The problem is one part, not the whole system
- The system is still efficient
- Repairs have been rare so far
- The cost is small next to a new unit
Replacement makes sense when
- Breakdowns keep coming back
- Energy bills keep rising
- The system struggles to heat or cool the space
- Parts are hard to find for an older model
What a maintenance visit covers
A typical check-up, step by step.
Filters and coils
Cleaned or replaced so air moves freely.
Fans and motors
Checked for wear, noise and balance.
Electrical
Connections and controls tested for safety.
Refrigerant
Pressures checked and leaks looked for.
Drains
Condensate lines cleared so water does not back up.
Thermostat
Settings and response checked.
Performance
Temperatures measured to confirm it works as it should.
Report
A clear summary of what we found and what to do next.
How it works
Getting help takes four steps.
Call us
Tell us what is happening with your system at (973) 495-6127.
We diagnose
We inspect the system and explain the problem in plain language.
You approve
You get the options and the price before any work starts.
We fix and test
We complete the work and test the system before we leave.
Systems we work on
If it heats, cools or moves air, we can look after it.
Service areas
We are based in Brooklyn, NY, and serve homes and businesses across New York City.
Not sure if we cover your address? Call us and we will tell you straight away.
Call (973) 495-6127Service questions
How long does an installation take?
It depends on the system and the building. We will give you an estimate after we see the space.
Can you work on a system someone else installed?
Yes. We service and repair all HVAC systems, whoever installed them.
Do I need maintenance if my system works fine?
Yes. Regular maintenance is what keeps it working fine, and it helps catch hidden problems early.
Do you service businesses as well as homes?
Yes, we work with both residential and commercial customers.
What areas do you cover?
Brooklyn, Queens, Manhattan, the Bronx and New York City.
How do I book a visit?
Call (973) 495-6127 and tell us what you need.
Need heating or cooling help?
(973) 495-6127Barclay Air Mechanical, Inc. · Brooklyn, NY · Serving Brooklyn, Queens, Manhattan, the Bronx and NYC
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