Looking for professional air conditioning repair & maintenance in Montville, New Jersey? Heights Plumbing, Heating & Cooling provides fast, reliable, same-day service backed by 56 years of combined industry experience and engineers on staff.
Whether you need emergency troubleshooting, routine maintenance, or a complete replacement system in Montville, our licensed technicians arrive on time with fully equipped trucks to get your home back to peak comfort.
What We Offer for AC Repair & Maintenance in Montville
- Pine Brook sits on low ground near the Passaic River and has a long, well-known history of flooding, which puts sump pumps, backup pumps and water-safe mechanical layouts at the top of the list there.
- The Montville and Towaco sections are hillier, with 1960s-90s colonials whose original forced-air or hydronic systems are now at replacement age.
- Long driveways and wooded lots mean water and sewer service lines can run a considerable distance, so a break is located with equipment rather than by digging.
- Towaco and Montville are sections of the township, not separate municipalities, though each has its own post office name.
Why Montville Homeowners Choose Heights
Heights Plumbing, Heating & Cooling repairs and maintains central air conditioning systems for homeowners throughout Northern New Jersey. Whether your system will not start, runs constantly without cooling, or trips the breaker every afternoon, we diagnose the actual cause instead of guessing at parts.,We are family owned and operated, licensed and insured under NJ HVAC Lic. #197400, with 56 years of industry experience behind our crews. Our technicians are background checked and drug-tested, and our No Worries Pricing means you approve the cost before any work starts.
No Worries Pricing: We inspect your system first and quote the exact price before starting any work. No surprises, no hidden fees.
Nearby AC Repair & Maintenance Service Locations
We also provide air conditioning repair & maintenance in neighboring Morris County communities:

