Heating
- Furnaces
- Boilers — hot water / steam
- Heat pumps
- Radiant heating
- High-efficiency & smart boilers
- Heating controls
Air Mechanical · Queens · Brooklyn · Nassau County · Long Island
Heating, Cooling & HVAC/R Expertise That Goes Beyond the Brand
Air Mechanical diagnoses, repairs, maintains, designs and installs heating and air conditioning systems across major manufacturers — with the experience to understand not only the equipment, but the installation and system behind it.
Independent HVAC/R Service • Major Brands • Advanced Systems • Direct Technician
Heating season: boiler, furnace and heat pump repair and heating maintenance.
Cooling season: AC, heat pump and ductless repair and AC maintenance.
Kevin K. — Owner / HVAC Technician. When you call Air Mechanical, you're dealing directly with the experienced technician responsible for diagnosing and servicing your system — not a call center trying to sell a service package.
Complete heating & cooling services
Heating repair, AC service and HVAC/R in Queens, Brooklyn & Nassau County
Repair, maintenance and installation for homes, multi-family properties and businesses.
Air Conditioning
- Central air conditioning
- Heat pumps
- Ductless / mini-split
- High-efficiency cooling
- AC controls
HVAC/R
- Commercial HVAC
- Commercial refrigeration
- Water heaters
- Tankless water heaters
- Smart controls
- System diagnostics
Maintenance
- Heating maintenance
- AC maintenance
- Boiler maintenance
- Heat pump maintenance
- Preventive maintenance
Not sure what's wrong?
Tell us what the system is doing. We'll determine what needs to be evaluated.
Diagnosis first
We don't just replace parts.
We understand why it failed.
Air Mechanical works on heating and air conditioning systems from many of the industry's leading manufacturers. That matters because HVAC problems are not always caused by the component that failed.
Our experience repairing existing systems gives us something extremely valuable when we design and install new ones: we have seen what goes wrong. That experience influences how we diagnose, repair, design, install and maintain HVAC systems.
- Sometimes the real problem is wiring.
- Sometimes it is controls.
- Sometimes it is configuration.
- Sometimes it is airflow.
- Sometimes it is improper installation.
- Sometimes equipment was selected incorrectly for the application.
- And sometimes a system was installed by another company that never returned when problems appeared.
The Air Mechanical difference
Repair experience changes how we install
Many people can install equipment. The real test is what happens afterward.
Air Mechanical has spent more than 20 years diagnosing systems installed by others. We've seen improper wiring, poor configuration, control problems, ductwork and piping problems, oversized and undersized systems, installation shortcuts, airflow problems and equipment that was never properly commissioned or integrated with the rest of the system.
We don't want to create those problems for the next customer. We install systems with the future technician in mind — because we know that technician may be us.
- 01Diagnose correctly.
- 02Design for the application.
- 03Install properly.
- 04Configure the system.
- 05Test the operation.
- 06Stand behind the workmanship.
Specialized expertise
Deep experience with advanced equipment and controls — without limiting ourselves to one manufacturer.
Certified Nest Pro since 2014
Google Nest
Thousands of Nest thermostats installed and serviced across a wide range of heating and cooling systems. We resolve Nest wiring, power, compatibility and system issues — including boilers, zoned systems and heat pumps.
Nest Thermostat Help
Navien Pro · factory authorized
Navien
High-efficiency boilers, combi boilers and tankless water heaters — controls, diagnostics, maintenance, installation and system integration.
Navien Service
Across major manufacturers
Advanced HVAC Systems
Mitsubishi Electric, Daikin, Fujitsu, Midea, Bosch, Carrier, Trane, Lennox, Rheem, Ruud, Goodman, American Standard, Bryant, tekmar and Laars controls, and more.
Different brands. Same objective: diagnose the system correctly and restore it properly.
Brands We ServiceHVAC brands we service
One HVAC company. Many manufacturers.
Your equipment doesn't have to match our logo. We service and work with major manufacturers across heating, air conditioning, boilers, heat pumps, ductless systems, water heaters and HVAC controls.
The manufacturer matters. But understanding, installing and diagnosing the entire system matters more.
The equipment has a brand.
The problem has a solution.
We don't sell a brand. We solve HVAC problems.Maintenance
Maintenance that finds problems while the system is still working
Proper maintenance can identify developing problems and keep equipment operating properly. It also builds a service history for your system — and your HVAC history makes future diagnosis faster and more accurate.
Now scheduling: heating, boiler and heat pump maintenance before the cold sets in.
Now scheduling: AC, heat pump and ductless maintenance before the first heat wave.
Commercial HVAC/R
For businesses, property managers and multi-unit buildings
A technically capable service company that learns your equipment — not a giant contractor.
Commercial HVAC
Rooftop and package units, split systems, heating, cooling, controls, preventive maintenance and troubleshooting.
Refrigeration
Walk-in coolers and freezers, reach-ins, prep tables, display cases and ice machines for small businesses.
Property managers
Multiple systems across a property, repeat service, maintenance, documentation and direct technician communication.
Reviews
What customers say — in their own words
Many customers mention Kevin by name. We don't rewrite, filter or invent testimonials — read them directly on our Google Business Profile.
Recent Air Mechanical work
Real problems. Real diagnosis. Real solutions.
Every case study is a real job, documented from the field with original photographs.
Our project library is being documented from current jobs. We only publish work we actually performed, with real photographs. Each case study records:
- ProblemWhat the customer was experiencing.
- DiagnosisWhat was actually causing it — often not the visible failed part.
- SolutionThe work performed to correct the cause.
- ResultHow the system operated afterward.
Service areas
Serving Queens, Brooklyn, Nassau County & Long Island
Air Mechanical is a mobile, service-based HVAC/R company based in Valley Stream, on the Queens–Nassau line — within easy reach of southeast Queens, Brooklyn and Nassau County communities.
Know what to expect
Calm, clear and in your control
- Before the visit
Tell us what's happening and send photos if you have them.
- During the visit
We inspect the actual equipment and determine what is causing the problem.
- After diagnosis
We explain what we found and what it will take to restore the system.
- Before additional work
You know what you're agreeing to before the work proceeds.
Your system. Your decision.
We provide our professional assessment and explain the available options. You decide how you want to proceed. Requesting an evaluation doesn't commit you to a major repair or installation.
We want to be your HVAC company
Not just for one repair — for heating, AC and boiler service, maintenance, controls, upgrades and, when the time comes, replacement. What to expect →
You don't have to know what's wrong.
That's why you call a professional.
Air Mechanical will evaluate the system, explain what we find, and help you determine the right solution.
Heating • Cooling • Boilers • Heat Pumps • Ductless • HVAC/R • Controls
Queens • Brooklyn • Nassau County • Long Island