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Our Service Area
Expert HVAC and Plumbing Services in Monmouth, Middlesex, Union, & Ocean Counties New Jersey

Monmouth County
From the ocean breeze sweeping through Ocean Avenue in Long Branch to the quiet streets of Colts Neck near Laird Road, we deliver expert HVAC and plumbing services designed for Monmouth County. Life by the coast entails salty air, sandy soils, and seasonal weather fluctuations, all of which pose unique challenges—challenges our local techs know intimately.
- Aberdeen
- Allenhurst
- Allentown
- Asbury Park
- Atlantic Highlands
- Avon-by-the-Sea
- Belmar
- Bradley Beach
- Brielle
- Colts Neck
- Deal
- Eatontown
- Englishtown
- Fair Haven
- Farmingdale
- Freehold
- Hazlet
- Highlands
- Holmdel
- Howell
- Interlaken
- Keansburg
- Keyport
- Lake Como
- Little Silver
- Loch Arbour
- Long Branch
- Manalapan
- Manasquan
- Marlboro
- Matawan
- Middletown
- Millstone
- Monmouth Beach
- Neptune
- Neptune City
- Ocean
- Oceanport
- Red Bank
- Roosevelt
- Rumson
- Sea Bright
- Sea Girt
- Shrewsbury
- Spring Lake
- Spring Lake Heights
- Tinton Falls
- Union Beach
- Upper Freehold
- Wall
- West Long Branch
Ocean County
With the Atlantic Ocean lapping along the boardwalks of Seaside Heights and calm bay waters lining Barnegat, Ocean County calls for skilled expertise in coastal climate control. We install systems that thrive in sandy terrain and withstand that salt-kissed air.
- Barnegat Light
- Barnegat Township
- Bay Head
- Beach Haven
- Beachwood
- Berkeley Township
- Brick Township
- Eagleswood Township
- Harvey Cedars
- Island Heights
- Jackson Township
- Lacey Township
- Lakehurst
- Lakewood Township
- Lavallette
- Little Egg Harbor Township
- Long Beach Township
- Manchester Township
- Mantoloking
- Ocean Gate
- Ocean Township
- Pine Beach
- Plumsted Township
- Point Pleasant
- Point Pleasant Beach
- Seaside Heights
- Seaside Park
- Ship Bottom
- South Toms River
- Stafford Township
- Surf City
- Toms River Township
- Tuckerton
Middlesex County
From the high-traffic corridors of Route 1 in Edison to the historic heart of downtown New Brunswick near George Street, we tailor our HVAC and plumbing solutions to meet the region’s fast-paced, diverse demands.
Whether you live in a colonial near Highland Park’s Raritan Avenue or a new build in Monroe Township’s Cranbury Station, our specialists are equipped with the tools and tech to keep you comfortable in Middlesex County.
- Carteret Borough
- Cranbury Township
- Dunellen Borough
- East Brunswick Township
- Edison Township
- Helmetta Borough
- Highland Park Borough
- Jamesburg Borough
- Metuchen Borough
- Middlesex Borough
- Milltown Borough
- Monroe Township
- New Brunswick City
- North Brunswick Township
- Old Bridge Township
- Perth Amboy City
- Piscataway Township
- Plainsboro Township
- Sayreville Borough
- South Amboy City
- South Brunswick Township
- South Plainfield Borough
- South River Borough
- Spotswood Borough
- Woodbridge Township
Union County
Union County offers diversity in neighborhoods, architecture, and vibe—from Victorian homes tucked behind the tree-lined streets of Westfield’s Boulevard to multi-family properties in Elizabeth near Elmora Avenue. Whether you’re facing aging pipes in a pre-war Summit home or dealing with ventilation in a retail space on Rahway’s Main Street, we’re here with fast, professional service rooted in local experience.
- Berkeley Heights
- Clark
- Cranford
- Elizabeth
- Fanwood
- Garwood
- Hillside
- Kenilworth
- Linden
- Mountainside
- New Providence
- Plainfield
- Rahway
- Roselle
- Roselle Park
- Scotch Plains
- Springfield
- Summit
- Union Township
- Westfield
- Winfield
Essex
This bustling county faces everything from old radiators in East Orange brownstones to smart-home upgrades in Livingston—there’s no challenge our trained techs can’t handle. We combine speed, friendliness, and deep knowledge of the local infrastructure to serve Newark to Nutley and beyond.
- Belleville Township
- Bloomfield Township
- Caldwell Borough
- Cedar Grove Township
- East Orange City
- Essex Fells Borough
- Fairfield Township
- Glen Ridge Borough
- Irvington Township
- Livingston Township
- Maplewood Township
- Millburn Township
- Montclair Township
- Newark City
- North Caldwell Borough
- Nutley Township
- Orange Township
- Roseland Borough
- South Orange Village Township
- Verona Township
- West Caldwell Township
- West Orange Township
Mercer
From the ivy-lined streets of Princeton to the busy office parks along Sloan Avenue in Hamilton, we serve Mercer County with precision and pride. This region’s architecture spans centuries, from Colonial homes in Trenton’s Berkeley Square to modern builds near West Windsor’s McCaffrey’s Shopping Center.
Whether you need heating repairs in Pennington or air quality assessments in Lawrenceville, we’re local, we’re thorough, and we’re here when you need us.
- Ewing Township
- Hamilton Township
- Hightstown Borough
- Hopewell Borough
- Hopewell Township
- Lawrence Township
- Pennington Borough
- Princeton (Town)
- Robbinsville Township
- Trenton (City)
- West Windsor Township
Get A Free Quote
We understand the unique challenges of keeping your home or business comfortable in a coastal climate. With years of experience serving our local community, we know that reliable heating and cooling aren’t just conveniences—they’re essential.
Our expert technicians are trained to provide dependable, high-quality service tailored to meet the demands of our area. From personalized recommendations to prompt, professional solutions, we’re committed to ensuring your peace of mind every step of the way. Trust Coastal Air Conditioning to keep you comfortable, season after season.

