Union County, NJ
HVAC Pros in Union County, NJ
Compare verified HVAC providers serving Union County, NJ.
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Quick facts
- AreaUnion County
- StateNJ
- Providers15
- Typical ticket$3.5k – $11k
Top local providers
Request quotes →- installationrepairinspectionemergency
What customers say “Chris was great. Friendly and professional. He did the annual furnace check, gave my furnace a clean bill of health,…”
- installationrepairemergency
What customers say “Javier and Eric were great! They walked me through everything, they showed me how to use and locate my water valves for…”
- Perfect Air & Water ServicesTop ratedinstallationrepairemergency
What customers say “Our boiler, that does both heat and hot water in the house, literally blew up during the coldest days of winter. We…”
- installationrepairinspection
What customers say “Marcel was great. He had been one of my estimates that I had gotten when my heat went out during a cold spell. The…”
- installationrepairemergency
What customers say “Highly recommend if you are looking for reasonable and honest people, This guys are amazing! Very knowledgeable and…”
- Kean Heating & Cooling LLCTop rated
What customers say “During the sweltering July 2025 summer heat, my AC unit sprung a leak. The cost quoted by other service providers was…”
- Jorge Repairs HVACRTop rated
What customers say “Jorge responded to an issue at our office in Elizabeth the same day. He was extremely thorough in troubleshooting the…”
- Marley Air Conditioning RepairTop rated
What customers say “Specialized Air responded promptly and arrived within the updated window of time on the day of service. David was very…”
- L&S Plumbing Heating & Cooling LLCTop ratedinstallationrepairemergency
What customers say “They are amazing! Had some burst pipes in the downstairs bathroom as well as a leaking pipe in the basement and they…”
- Dimatic Control LLCTop rated
What customers say “I've had the pleasure of working with Sheldon from Dimatic Control for several years now. He has consistently provided…”
- Sadowski HVAC Corp.Top rated
What customers say “We recently worked with Sadowski HVAC, owned by Yaro. For the installation of a Samsung VRF system in our medical…”
- installationrepairemergency
What customers say “We have an external sewer pump that had given us issues for a few years until it quit. A Absolute serviced it the…”
What customers say “Elizabeth HVAC services exceeded my expectations with their exceptional service. Their team was prompt, efficientand…”
What customers say “These folks did an excellent job installing our new heating system and cleaning several existing ac units in our house.…”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Prices vary by system type, efficiency, and whether ductwork modifications are needed.
Cities in this county
New Jersey hub →Frequently Asked Questions
Do HVAC pros in Union County charge travel fees?
Some rural routes include a trip charge. Confirm before scheduling and ask whether it applies to the estimate.
Which cities are in Union County?
Union County includes Elizabeth.
Are permits required for HVAC work?
Most New Jersey jurisdictions require a mechanical permit for equipment swaps. Ask your provider who pulls the permit and how it is priced.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: New Jersey Division of Consumer Affairs — State Board of Examiners of Heating, Ventilating, Air Conditioning and Refrigeration Contractors (HVACR Contractors Board) · Company data: verified business records + Google Business profile
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