Best HVAC Contractors in Monmouth County, NJ
Our picks for the best hvac contractors in Monmouth County, NJ: 15 local businesses, with phone numbers, addresses and websites. Chosen by the NJ Business Directory team; sponsored listings are labeled.
Looking for HVAC contractors in Monmouth County? This guide covers heating and cooling companies from Freehold and Marlboro to Wall, Hazlet, Red Bank and the shore towns. Confirm licensing, insurance and service towns on each company's own website before scheduling work.
Browse all HVAC contractors or every Monmouth County listing on NJ Business Directory. Looking for related trades? See our Monmouth County plumbers guide when comparing multi-trade shops.
Each listing is reviewed by a real person before it goes live. Own a Monmouth County HVAC company? Add it free or claim your existing listing, and see how our listing plans compare. Questions? Reach us through our contact page.
East Coast Mechanical Cont
Contractors & Construction
5133 W Hurley Pond Rd # A, Wall Township
East Coast Mechanical Contractors is a residential and commercial HVAC company serving Wall Township and Farmingdale in Monmouth County. The company lists installation, repairs and maintenance. Confirm hours and service towns on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit. This listing is for the Monmouth County location.
Garden State Air Conditioning
Home Services
823 Highway 33, Freehold
Garden State Air Conditioning and Heat is a family-owned HVAC company in Freehold, Monmouth County, in business since 1954. The company lists residential and commercial heating and cooling, plumbing expertise and 24/7 emergency services. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit. This listing is for the Freehold, Monmouth County location.
A-1 Comfort Care Heating, Cooling & Plumbing
Plumbers
Wall
A-1 Comfort Care Heating, Cooling & Plumbing is a plumbing and HVAC company in Wall Township, Monmouth County. The company lists 24-hour response for urgent plumbing, heating and generator needs, plus tankless water heater work, air conditioner repair and maintenance, and generator installation. Free estimates are noted on the site. Confirm current hours and services for this Wall, Monmouth County business on its own website before you go.
Dwyer Services
Plumbers
Freehold
Dwyer Services is a multi-location home services company with a local facility serving Freehold, Monmouth County. Its certified HVAC technicians handle complete installations of central air, furnaces and heat pumps, sizing each system to the home and evaluating existing ductwork first. The team handles permits, offers financing and backs its workmanship with a satisfaction promise, serving both Freehold Borough and the Township developments along Route 9.
Mastropiero Plumbing & Heating Corp.
Plumbers
Marlboro
Mastropiero Plumbing & Heating Corp. is a plumbing and HVAC company headquartered in Marlboro, Monmouth County, also noting Florida service on its site. The licensed and insured team lists water heaters and tankless systems, leak detection and related plumbing and air conditioning work for homes and businesses. Confirm New Jersey service hours on the company website. Confirm current hours and services for this Marlboro, Monmouth County business on its own website before you go.
Brown’s Heating, Cooling & Plumbing
Plumbers
88 Birch Ave, Little Silver
Brown's Heating, Cooling & Plumbing is a family-owned HVAC and plumbing company in Red Bank, Monmouth County. The company lists heating, air conditioning and plumbing service, including electric and gas water heater repair available around the clock, plus AC installation, maintenance and repairs. Custom home remodeling and handyman repairs are also noted on the site. Confirm current hours and services for this Red Bank, Monmouth County business on its own website before you go.
Uncle Mike’s Home Service – Heating & Cooling System Installation, Servicing & Repair Services in Central NJ
HVAC (Heating & Air Conditioning)
Lincroft
Uncle Mike's Home Service is an HVAC company in Lincroft, Monmouth County, with more than 20 years of experience noted on its site. The company lists heating and cooling installation, service and repair for Lincroft and nearby Monmouth County communities. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
Tamco Air
HVAC (Heating & Air Conditioning)
Manalapan
Tamco Air is an HVAC company in Manalapan, Monmouth County, with about 25 years noted on its site. The company lists furnace and air conditioner repair and replacement, new-home HVAC, ductless mini-splits and air-quality add-ons for homes and businesses. Confirm hours and service towns on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
D & R Heating & Air Conditioning
HVAC (Heating & Air Conditioning)
Freehold
D & R Heating & Air Conditioning is an HVAC company in Freehold, Monmouth County, serving Marlboro, Manalapan, Howell, Colts Neck and nearby towns. The company lists 24/7 emergency heating and cooling repair, ductless mini-splits and installations. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
Coastal Air Conditioning, Inc.
HVAC (Heating & Air Conditioning)
Hazlet
Coastal Air Conditioning, Inc. is an HVAC company in Hazlet, Monmouth County, in business since 1992. The company lists heating and cooling repair and installation for homes and businesses along the coast, and also notes electrical services on its site. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
GWB Heating and Cooling, LLC
HVAC (Heating & Air Conditioning)
Manasquan
GWB Heating and Cooling, LLC is an HVAC contractor in Manasquan, Monmouth County, serving Monmouth and Ocean counties. The company lists heating and cooling repair and related HVAC service. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit. This listing is for the Manasquan, Monmouth County location.
East Coast Heating & Cooling
HVAC (Heating & Air Conditioning)
Hazlet
East Coast Heating & Cooling is a small HVAC company in Hazlet, Monmouth County, servicing New Jersey homes and small businesses since 2008. The company lists air conditioning maintenance, ductless mini-split work and package-unit service. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
North East Home Services
HVAC (Heating & Air Conditioning)
Manalapan
North East Home Services is a heating, cooling and plumbing company in Manalapan, Monmouth County. The company lists HVAC, plumbing, drain cleaning, remodeling and dumpster services across Monmouth, Middlesex, Somerset and Mercer counties. Confirm hours on the company website. Details such as holiday hours can change, so double-check the business website on the day you plan to visit. This listing is for the Manalapan, Monmouth County location.
Neil Slattery Plumbing Heating and Cooling
Plumbers
Farmingdale
Neil Slattery Plumbing Heating and Cooling serves homes and businesses near Farmingdale and Howell Township in Monmouth County. The company lists plumbing repair alongside HVAC repair for furnaces and air conditioning when pipes, heating or cooling fail at home or at a small business. Confirm current hours and service coverage on the company website before scheduling. Details such as holiday hours can change, so double-check the business website on the day you plan to visit.
First Degree Air Conditioning Heating & Plumbing
Plumbers
Howell
First Degree Air Conditioning, Heating & Plumbing is a Howell, Monmouth County contractor with a second office in Fair Haven. It serves residential and commercial customers across Monmouth, Ocean and Middlesex counties, from Freehold and Manalapan to Red Bank and Rumson. Its factory-trained technicians repair all makes and models and handle central and ductless air systems, forced hot air furnaces, air cleaners, humidifiers, custom ductwork and Generac home backup generators. The company lists NJ Master HVACR and Master Plumber licenses and is a member of NJBIA and the Eastern Heating & Cooling Council. Free estimates are available.
