69
EstablishedUnion, NJ 4.7(59 reviews)
HVACPlumbingHeatingA/C
Union, New Jersey · HVAC
HVAC contractors in Union, NJ
20 HVAC contractors in Union, out of 24 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 20
- Avg. score
- 48.1
- Scored
- 15
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 20 HVAC contractors in Union, New Jersey. Most-listed specialties: heating & furnaces (12), air conditioning (11), refrigeration (1), water heaters (1). 15 have enough public signals for a Registry Score, averaging 48.1 out of 100; none scores 70 or higher. Together they hold 1,130 public reviews on Google, Yelp and Facebook. The highest-scored is Union Heat LLC Heating Air conditioning and water heaters., at 69 out of 100. 4 are Featured for 2026. View Union Heat LLC Heating Air conditioning and water heaters..
Counts come straight from the Registry's records. How the Registry Score works
Featured HVAC contractors in Union
64
Established59
EstablishedShowing 1–20 of 20
69
EstablishedUnion, NJ 4.7(59 reviews)
HVACPlumbingHeatingA/C
68
Established65
Established64
Established64
EstablishedUnion, NJ 4.8(161 reviews)
HVACPlumbingHeating
63
Established62
EstablishedUnion, NJ 4.3(36 reviews)
HVACPlumbingHeatingA/C
59
Established55
Established54
EstablishedUnion, NJ 4.2(2 reviews)
HVACHeatingA/CRefrigeration
38
Developing33
Developing12
Developing8
Developing8
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Not yet ratedHVAC contractors in Union: at a glance
- How many HVAC contractors are in Union, New Jersey?
- As of October 14, 2026, the ProComfort Registry lists 20 HVAC contractors in Union, New Jersey.
- Who is the highest-scored HVAC contractor in Union, New Jersey?
- By Registry Score, Union Heat LLC Heating Air conditioning and water heaters. (Union, NJ) ranks first at 69 out of 100, among 15 scored businesses averaging 48.1. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Which companies are featured in Union, New Jersey for 2026?
- ProComfort Registry features Union Heat LLC Heating Air conditioning and water heaters., Stafford Plumbing & Heating, Ryan Inc.. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are HVAC contractors in Union, New Jersey ranked?
- By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.
What this list includes: heating, ventilation and air conditioning businesses (furnaces, heat pumps, A/C, climate control). Tags come from each business's public category and name, so a company can appear under several trades. HVAC contractors across the US