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Air Conditioning (HVAC) in Rockland County, NY

Air Conditioning contractors can help you install new units, repair existing systems, solve inconsistent cooling issues, and improve energy efficiency in your home.

189 licensed ac technicians in Rockland County. Data sourced from Rockland County Consumer Protection — the official licensing office. Licensing requires proof of insurance and bonding. This is not a paid directory — every county-licensed contractor is listed, regardless of whether they advertise. Last verified June 20, 2026.

Permit note: Much of this work requires a permit from your town building department in Rockland County. See our building permits guide before work begins — a licensed ac technician can usually pull the permit for you.

Find air conditioning (hvac) near you

Wesley Hills (18) Airmont (18) Chestnut Ridge (18) Hillburn (18) Kaser (18) Montebello (18) New Hempstead (18) New Square (18) Ramapo (18) Spring Valley (18) Suffern (18) Monsey (18) Sloatsburg (18) Viola (18) Clarkstown (15)
Company Location Phone Website
A & J Installation, Inc. Suffern, NY (845) 357-0275 ajinstallation.com
A. Borrelli Mechanical Pleasantville, NY (914) 495-3030 aborrelli.com
A.A.A. Cooleration Service, Inc. Thiells, NY (845) 947-2113 aaacool.com
A.M.I. Services, Inc Waldwick, NJ (973) 769-0452 ami-servicesinc.com
ABM Air Conditioning & Heating, Inc. Hawthorne, NY (914) 747-0910 abmhvac.com
Advanced Comfort Technologies, LLC Marlboro, NY (845) 453-0672 actcool.com
Affordable A-Jay Plumbing, Heating & Air Conditioning, Inc. Pomona, NY (845) 425-5100 ajayplumbing.com
Air Freez Corp. Garnerville, NY (845) 429-5809 airfreezcorp.com
Air Mechanical One Corp Thiells, NY (917) 662-2255 mechanicalone.com
Air Power, Inc. Fairfield, NJ (973) 986-2700 airpowerinc.com
Air Professional Associates, LLC North Salem, NY (914) 276-0100 airprofs.com
Airmont Mechanical Airmont, NY (845) 406-4279 airmontplumbingandheating.com
Airtac LLC Woodcliff Lake, NJ (718) 215-3830 airtacus.com
Alpha Aire Cooling Systems Inc. Bronx, NY (718) 863-9313 alphaaireinc.com
American Heating N Cooling Inc. Tallman, NY (845) 369-6090 american-heatingandcooling.com
AMX Cooling & Heating, LLC Pleasantville, NY (914) 741-2600 amxcooling.com
Arista Air Conditioning Corp. Long Island City, NY (718) 937-1400 aristair.com
Bertussi Contracting, Inc. Pearl River, NY (845) 735-5588 bertussis.com
Bertussi's Pearl River, NY (845) 735-5588 bertussis.com
Brit Plumbing & Heating Inc Garnerville, NY (845) 947-7500 britplumbingheating.com
Bruni and Campisi Plumbing and Heating, Inc. Elmsford, NY (914) 946-5558 bruniandcampisi.com
C.V. Plumbing, Heating & Air Conditioning, LLC Haverstraw, NY (845) 942-4700 cvplumbingandpools.com
Capstone Mechanical LLC Portsmouth, NH (603) 319-8389 cstonemechanical.com
Carey & Walsh Inc. Briarcliff Manor, NY (914) 762-9600 careyandwalsh.com
Carpenter & Smith Woodbury, NY (845) 782-8164 carpenterandsmith.com
CCS Mechanical Services, LLC North Brunswick, NJ (732) 928-0108 ccsmechanicalservicesllc.com
Clean Air Quality Service Inc. Hawthorne, NY (845) 457-3549 caqs.com
Climate Control Systems, Inc. Congers, NY (845) 268-8500 ccsrockland.com
Commercial Construction, Inc. Valley Cottage, NY (845) 358-7300 ciccny.com
Conditioning Control Systems, Inc South Hackensack, NJ (201) 569-1716 conditioningcontrol.com
Cooling Pro Inc. Chestnut Ridge, NY (845) 721-1252 comfort-pro.com
County Cooling Corp. Shrub Oak, NY (914) 962-2665 countycooling.com
Culhane's Air Conditioning & Refrigeration Inc. Stony Point, NY (845) 942-2700 culhanerefrigeration.com
D&J Air Conditioning & Mechanical Contractors, Inc. New City, NY (845) 356-0010 djcoolingandheating.com
D.P. Wolff, Inc. Katonah, NY (914) 767-0515 dpwolff.com
Day Heating & Air Conditioning Inc. Middletown, NY (845) 467-1321 dayheatingcooling.com
DB Heating & Cooling, Inc. Waldwick, NJ (201) 312-2627 dbheatingandcooling.com
DBA Clover Heating & Cooling Sleepy Hollow, NY (914) 631-6744 clovercool.com
DBA F & G Northeast Brooklyn, NY (201) 864-3580 fgmech.com
DBA GRC Mechanical Services S. Hackensack, NJ (201) 489-6233 grcmechanical.com
dba SD Refrigeration Monsey, NY (845) 418-3355 sdrefrig.com
dba Tekcon Heating & Cooling Poughkeepsie, NY (845) 597-2121 tekconhvacrservice.com
Delpo Plumbing & Heating Corp. Norwood, NJ (201) 660-7743 delpoplumbinghvac.com
Delta Mechanical Systems, Inc. Hawthorne, NJ (201) 475-7750 deltamechanicalsystems.com
Emcor Services New York/New Jersey, Inc. Lake Success, NY (516) 727-4450 emcorservicesnynj.com
Empire Mep Advisors, LLC Tappan, NY (845) 613-7406 nyba.com
First Class Air Conditioning & Heating Inc. Tappan, NY (845) 359-0999 firstclassairhvac.com
Gold Medal Service, LLC East Brunswick, NJ (732) 390-3700 goldmedalservice.com
Grundman Mechanical Systems Inc. Thornwood, NY (914) 699-3700 grundmanmechanical.com
Hauser Brothers, Inc. Orangeburg, NY (845) 359-1881 hauserbros.com
Holbrook Heating, Inc. Jamesville, NY (315) 374-5957 holbrookheating.com
HT Lyons Inc Allentown, PA (800) 367-7099 equansmep.com
Hughes Environmental Engineering, Inc. Mahwah, NJ (201) 391-1900 hughesenveng.com
HVAC Specialist Inc. Hawthorne, NY (914) 666-7667 acservicepros.com
JDK Heating & Cooling, Inc. Stony Point, NY (845) 270-7234 jdkmechanical.com
JG Heating & Cooling Inc. Spring Valley, NY (845) 304-3921 jghvac.com
Joe Cool's Heating and Air Conditioning Airmont, NY (845) 386-2468 joecoolshvac.com
Joe Lombardo Plumbing & Heating of Rockland Inc. Suffern, NY (845) 357-6537 josephlombardo.com
Kool Energy Technology LLC Mount Vernon, NY (347) 789-0789 koolenergytechnology.com
Krutchkoff Mechanical Services Corp. Chester, NY (888) 667-5256 krutchkoffmech.com
L & M Appliance Service Spring Valley, NY (845) 352-3404 landmapplianceservice.com
Lighthouse Heating & Air Conditioning Ramsey, NJ (845) 548-2580 hvaclighthouse.com
MC Best Construction Corp. Valley Cottage, NY (845) 358-7300 ciccny.com
McKenney Mechanical Contractors, Inc. Newtown, CT (203) 364-1000 mckenneymechanical.com
Mid-Atlantic Mechanical Millstone, NJ (732) 521-2150 mamnj.com
MSC of New Jersey Whippany, NJ (973) 884-5000 mscnj.com
Mulvaney Mechanical Inc. Danbury, CT (203) 797-8005 mulvaneymechanical.com
Performance Mechanical Corp. Garden City Park, NY (516) 326-3311 performance-mechanical.com
Polar Home Services, Inc Newburgh, NY (845) 522-5112 polarplumbingandair.com
Precise Plumbing Inc. North Arlington, NJ (845) 634-6378 preciseplumb.com
Precision Mechanical HVAC Corp Monroe, NY (845) 262-1680 pmhvaccorp.com
Premier Plumbing, Heating & Air Conditioning Inc. Pomona, NY (845) 425-5100 ajayplumbing.com
RAC Mechanical, Inc. Westbury, NY (516) 997-9210 racmechanical.com
Reiner Group, Inc. Fairlawn, NJ (201) 794-3700 reinerac.com
Revere Plumbing & Heating, LLC Ramsey, NJ (201) 327-4058 revereplumbing.com
Riverside Air Conditioning & Heating, LLC Blauvelt, NY (845) 359-1642 riversidehac.com
Robin Aire Mechanical Service Corp Peekskill, NY (914) 737-8200 robinairemechanical.com
Rockland HAC Corp Monroe, NY (845) 325-8401 josephlombardo.com
Ryan NY Union, NJ (908) 687-4300 ryanbuilds.com
Rycor HVAC New Paltz, NY (845) 742-5110 rycorhvac.com
Siemens Industry, Inc. Morristown, NJ (973) 575-6300 siemens.com
Sigma - Tremblay, LLC Wappingers Falls, NY (845) 297-4000 sigmatremblay.com
Smith Cooling & Heating Pearl River, NY (845) 596-9221 smithcoolingandheating.com
Southeast Mechanical Corp. Brewster, NY (845) 279-3793 southeastmech.com
Stony Point Heating & Cooling LLC Stony Point, NY (845) 702-8011 stonypointplumbing.com
Talon Heating & Cooling LLC Yorktown Heights, NY (914) 506-0000 talon247service.com
Thermodynamics Corp. Yorktown Heights, NY (914) 930-8430 thermodynamicscorp.com
Thermodynamix LLC Ossining, NY (914) 909-4108 thermodynamixllc.com
Transform Sears Home Services LLC Hoffman Estates, IL (847) 286-2866 searshomeservices.com
Tri County Plumbing Heating & Cooling LLC New City, NY (845) 222-6815 tricountyphvac.com
United Air Conditioning, Refrigeration, Plumbing & Heating, Inc. Newburgh, NY (845) 561-5030 unitedhvac-usa.com
United Cooling & Refrigeration, Inc. Roselle, NJ (908) 241-4477 unitedcoolingandrefrig.com
Van Grol Inc. Pine Island, NY (845) 782-4761 vangrolinc.com
Van Hook Service Co., Inc. Rochester, NY (585) 254-4375 vanhookservice.com
Van Natta Mechanical Corp. Mahwah, NJ (201) 391-3700 vannattamechanical.com
West Rock Mechanical Corp. Tallman, NY (845) 368-1771 westrockmech.com
Whalen and Ives Inc. Park Ridge, NJ (201) 784-3330 whalenives.com
WK Mechanical, Inc Middletown, NY (845) 342-8133 wkmechanical.com
914 Heating & Cooling Inc. Campbell Hall, NY (845) 496-5658
A.T. Air Solutions Inc. Spring Valley, NY (845) 721-1164 Facebook
Ace Mechanical Suffern, NY (845) 357-1125
Acorn Plumbing & Heating, Inc. Waldwick, NJ (201) 447-6740 Facebook
ACS System Associates, Inc. Hicksville, NY (516) 681-1350
AG Premium Contracting LLC West Nyack, NY (845) 222-4091 Facebook
AIRCO Mechanical LLC Spring Valley, NY (845) 388-1488 Facebook
Aspen Heating & Air Conditioning Corp. Oradell, NJ (201) 986-0906
Atlas Air Masters Air Conditioning & Heating Inc. Nanuet, NY (845) 623-3803
ATV, Inc. Parsippany, NJ (973) 227-7108
Atzl Air Conditioning and Heating, Inc. New City, NY (845) 634-2210 Facebook
Avir HVAC Corp. Monsey, NY (845) 721-3278
Baker Mechanical Service Corp. Cornwall, NY (845) 729-8422 Facebook
Berry Burners of Nyack, Inc. Nyack, NY (845) 358-6661 Facebook
Bi-State Heating & Air Conditioning, Inc Hillsdale, NJ (201) 358-6005
Blend Air Mechanical Corporation Nanuet, NY (845) 624-5000 Facebook
Bob Pedro Plumbing & Heating Inc. Pearl River, NY (845) 735-7590 Facebook
Code Mechanic & Electric Inc. Deer Park, NY (718) 232-2829
CRE Inc. Pearl River, NY (845) 620-1317
D J Heating & Air Conditioning Inc. Marlboro, NY (845) 236-4436
Dandelion Energy Inc. New York, NY (833) 436-4855
DBA Lowys Monroe, NY (845) 774-4822
Di Maulo's Plumbing, Heating & Cooling Corp. Congers, NY (845) 268-3079
DNK HVAC Contracting Inc. Highland Falls, NY (845) 446-7270 Facebook
Eagle Air Systems, Inc. Upper Saddle River, NJ (201) 236-1700
Emes Heating & Plumbing Contractors Inc Monsey, NY (845) 352-0706 Facebook
Emfo Contractors, Inc. Sloatsburg, NY (845) 753-6250
H&R Plumbing & Heating LLC Congers, NY (845) 268-7211 Facebook
Highland Custom Renovations, Inc. New City, NY (845) 353-5551 Facebook
Honeywell International Inc. Morris Plains, NJ (973) 455-4203
Hudson Valley MEP, LLC Tuxedo Park, NY (845) 741-4888
Hudson Valley Plumbing, Inc. Pomona, NY (845) 406-4568
Industrial Cooling of New Jersey Metuchen, NJ (732) 744-9200 Facebook
J & M Heating and Air Conditioning, Inc. Bedford Hills, NY (914) 632-4433 Facebook
Joint Mechanical Contractors, Inc. New City, NY (845) 634-6378
K & L Mechanical, Inc. Tappan, NY (845) 359-8759 Facebook
Ken Malone Plumbing & Heating, Inc. West Nyack, NY (845) 353-1748
Lennox National Account Services LLC Fort Lauderdale, FL (800) 333-4001 Facebook
LL Mechanical & Sons, Inc. Pearl River, NY (845) 620-9422
Matthew's Air Conditioning, Refrigeration & Heating, Inc. Huguenot, NY (845) 355-4129 Facebook
McNamara Heating, Air Conditioning, HVAC, Fireplace & Stove / 2nd DBA McNamara Services Pearl River, NY (845) 735-8844 Facebook
Mercury Heating & Air Conditioning, Inc. Yorktown, NY (914) 245-1639
Narciso Contracting, LLC West Nyack, NY (845) 358-6234
Nicholas J Profita Plumbing Inc. Montvale, NJ (845) 642-4095
Olympic Heating, A/C, Plumbing & Contracting Congers, NY (845) 267-3366 Facebook
Optimum Air Solution, Inc. Monsey, NY (845) 426-2045
Perfect Comfort, Inc. Salisbury Mills, NY (845) 497-1005
Phil Visa Contracting Co., Inc. West Nyack, NY (845) 222-4091 Facebook
Raffa Plumbing, Heating & A/C Inc Haverstraw, NY (845) 429-8900 Facebook
Royal Class Service New Windsor, NY (845) 569-1299
S & L Plumbing & Heating Corp. Armonk, NY (914) 908-6990 Facebook
Stay Cool Refrigeration, Air Conditioning & Heating Co., Inc. Suffern, NY (845) 425-2391
Superior Heating and Air Conditioning LLC West Nyack, NY (914) 512-1927 Facebook
T.J.D. Plumbing and Heating, Inc. Valley Cottage, NY (914) 490-2314 Facebook
Taconic Heating & Cooling Corp. Cortlandt Manor, NY (914) 734-9300
Tappan Zee Plumbing & Heating, Inc. Sparkill, NY (845) 709-1471 Facebook
Tempaire of Westchester, Inc. Cold Spring, NY (845) 265-3500
Valley Mechanical Services Inc. Congers, NY (845) 353-0972 Facebook
AF Mechanical Consulting Inc 12 LANDAU SPRING VALLEY, NY
Air Masters North East , LLC Wappingers Falls, NY
AMC Plumbing Heating Cooling Harriman, NY
Approved Refrigerator & AC Service Dumont, NJ
Atlantic-Westchester, Inc. Bedford Hills, NY
Bell Mechanical, LLC 200 Route 6 Mahopac, NY
Bonland Industries, Inc. 50 Newark-Pompton Wayne, NJ
Bruce Stokes West Nyack, NY
Care Mechanical LLC 39 Dunnigan Pomona, NY
Clarkstown Heating & Air Conditioning Pearl River, NY
DBA Environmental Control New York, LLC Stratford, CT
Dr. Drip Plumbing and Heating 524 Alosio River Vale, NJ
Dynamic Plumbing, Heating & Air Conditioning Company, Inc. Little Britain Road Rock Tavern, NY
Flex Plumbing Inc. Spring Valley, NY
HVAC Now Inc 1 Robert Road Poughkeepsie, NY
Integral Contracting Group LLC 22 Vorndran Drive Wappingers Falls, NY
Jeffrey D. Rosen Pomona, NY
Johnson Controls, Inc. 13 Russ Wappingers Falls, NY
Jonathan B. Hollander 15 MARIETTA POMONA, NY
MDS HVAC-R Inc. Walden, NY
Monumental Plumbing Heating and Air Conditioning, LLC. 4 Quaker New City, NY
Mt Kisco Mechanical Service Corp. Bedford Hills, NY
MVM Mechanical LLC 2121 State Route 17 Harriman, NY
No Sweat Heating and Cooling, Corp. 150 BULSONTOWN STONY POINT, NY
Power Air Heating and Cooling Corp. 51 Forest Monroe, NY
R.H. Sibley & Son Plumbing & Heating Tomkins Cove, NY
Rick Romano Mechanical Maintenance Stony Point, NY
Rycor LLC 135 N Chestnut New Paltz, NY
Shlomo Gold's Repair Service Monsey, NY
Sunshine Mechanical LLC. 157 GRANDVIEW MONSEY, NY
T Webber Service Corporation 3365 US-9 Cold Spring, NY
Total Comfort Services LLC Hillsdale, NJ
Triangle Plumbing Co. Mountainside, NJ

How to hire a licensed ac technician in Rockland County

This directory lists licenses — it doesn't rank or endorse contractors. A few steps to hire well:

  1. Confirm the license is current — every ac technician listed here is verified against Rockland County Consumer Protection records.
  2. Ask for proof of insurance and bonding before any work starts.
  3. Get written estimates from two or three contractors so you can compare scope and price.
  4. Get the full scope, timeline, and payment schedule in writing before you pay a deposit.
  5. Make sure the required town permit is pulled — a licensed contractor can usually file it for you.

Common questions

How many licensed ac technicians are in Rockland County?

There are 189 licensed ac technicians in Rockland County, NY as of June 20, 2026, all verified through the Rockland County Department of Consumer Protection.

How do I find ac technicians near me in Rockland County?

Use the town filter above or the “near you” links to see contractors by town. Any contractor licensed in the county can legally work in any Rockland town, so it's worth comparing a few beyond your immediate area.

How much do ac technicians charge in Rockland County?

Costs vary by the job and the contractor. Get written estimates from two or three licensed ac technicians before hiring — most offer free estimates for non-emergency work. This directory lists licenses only and does not collect pricing.

Do I need a permit to hire a ac technician in Rockland County?

Many of these projects require a permit from your town building department. See our building permits guide for what each town requires; a licensed contractor can usually pull the permit for you.

Who installs central AC and mini-splits in Rockland County?

The licensed HVAC contractors listed here handle central air conditioning installation, ductless mini-splits, and AC repair. New installations typically need a mechanical or electrical permit from your town. For furnaces and boilers, see the heating contractors page.

How do I verify a contractor's license in Rockland County?

You can verify any contractor's license through the Rockland County Department of Consumer Protection. Every contractor listed here includes their license number from official county records.

Related Services in Rockland County

Heating (HVAC) Sheet Metal Plumbers