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HVAC & plumbing contractors in Dover, NJ

Browse 7 verified HVAC & plumbing contractors serving Dover, New Jersey. Every listing shows a real local phone number — compare pros and call directly. Need emergency service? Look for 24/7 availability and call the nearest company.

HVAC✔ Listed

Air 1 Heating & Cooling

141 E Blackwell St

📞 (973) 794-4636 Website ↗ Is this you? Claim →

HVAC✔ Listed

Air Maxx

100 Maple Ave

📞 (973) 349-4975 Website ↗ Is this you? Claim →

HVAC✔ Listed

First Goal Heating and Cooling

271 E Blackwell St

📞 (973) 723-0335 Website ↗ Is this you? Claim →

HVAC✔ Listed

JJ Air Plus Heating and Cooling, LLC

28 Hillside Ave

📞 (973) 319-8011 Website ↗ Is this you? Claim →

HVAC✔ Listed

Air Tech Heating & Cooling

81 Boonton St

📞 (973) 490-4173 Website ↗ Is this you? Claim →

HVAC✔ Listed

Dover Air Duct Services

126 E Dickerson St

📞 (973) 330-8920 Website ↗ Is this you? Claim →

Plumbing✔ Listed

General Plumbing Supply

15 Lee Ave

📞 (973) 361-1141 Website ↗ Is this you? Claim →

⚠️ Listings are compiled from public business records and may change. Always confirm licensing, insurance, and current pricing directly with the contractor before hiring.

Nearby cities

Rockaway Wharton Randolph Kenvil Denville Morris Plains Succasunna Mountain Lakes