HVAC Installation & Service in Clifton, NJ
HVAC Installation & Service companies serving Clifton — compare ratings, hours, and contact details.
61
Pros actively working
4.6
What people rate them
17
Real reviews
Clifton, New Jersey HVAC company map
See where the best hvac installation & service crews are located around Clifton, New Jersey.
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HVAC Installation & Service in Clifton: what the listings show
Of the 61 HVAC Installation & Service contractors listed in Clifton, 28 advertise 24-hour availability and 35 are open on Sundays.
61
contractors listed
28
open 24 hours (50%)
35
open Sunday (63%)
47
open Saturday (84%)
45
have a website
Why Clifton's mixed weather breaks HVAC systems
In Clifton, summer highs average 85°F. That strains compressors, refrigerant lines, and condensate drains. Common local issue: compressor wear due to high runtime. Recommended: systems rated SEER2 15+ for this climate.
Complete HVAC Installation & Service in Clifton
System installation
Manual J sizing, duct design, and equipment commissioning.
Heat pumps
SEER2 and HSPF2 optimized heat pump installs.
Ductwork upgrades
Airflow balancing and duct sealing.
Smart controls
Thermostat calibration and zoning.
HVAC Installation & Service costs in Clifton (2026 estimates)
| Service | Low | High |
|---|---|---|
| System replacement | $8,976 | $13,464 |
| Heat pump install | $10,608 | $15,912 |
| Ductwork upgrade | $3,672 | $5,508 |
Prices reflect local labor rates in New Jersey.
Serving Clifton and surrounding neighborhoods
Verified hvac installation & service companies cover ZIP codes across the Clifton metro and surrounding areas.
Clifton HVAC permits & rebates
Permits Required
Most system replacements in Clifton require a permit from the Clifton Building Department.
Available Rebates
Check for rebates with your local utility provider for SEER2 heat pumps, smart thermostats, and insulation upgrades.
Clifton HVAC FAQ
Full system replacements in Clifton average $8,000–$14,000 installed. Heat pump systems run $10,000–$16,000. Get at least 3 itemized bids including equipment, labor, permits, and disposal of the old unit.
Yes. Clifton requires a mechanical permit for full system replacements and new gas line connections. Your licensed contractor must pull the permit before work starts and schedule a city inspection after installation.
Most straight-swap replacements take 4–8 hours. New construction installs or full duct replacements run 1–3 days. Confirm the scope includes equipment delivery, permit scheduling, and post-install commissioning.
Check license status through the New Jersey state licensing board's online lookup tool. All installers working with refrigerant must also carry EPA Section 608 certification.
Top HVAC pros in Clifton
Compare verified providers with strong local reputations and recent customer feedback.
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HVAC Installation & Service reviews in Clifton
Hear from Clifton homeowners about their experience with local hvac installation & service companies.
I interviewed 3 companies prior to Boost hvac service. They were ALL unreliable and disrespectful as far as the time of arrival as well as the manor in which they spoke. These PROFESSORS at Boost were VERY PROMPT AND PREPARED to do the job and me and my family are EXTREMELY HAPPY WITH THE SERVICE THAT WAS PROVIDED! Boost HVAC Service will be providing services for my property for now on!!! Thank you
Manny was on point with the service and very knowledgeable . He didn’t try to sell me anything I didn’t need. Very honest and a pleasure to work with . I would highly recommend Manny.
This company is always there when we need them. If we are facing a problem with our units, is there that day. Great pricing.
I had a fantastic experience working with this refrigeration company. Zied helped me install a commercial freezer, and he was outstanding from start to finish. Professional, knowledgeable, and very detail-oriented — he made sure everything was installed perfectly and explained how to operate and maintain the unit. It’s rare to come across someone this reliable and committed to doing the job right. Highly recommend this company for any commercial refrigeration needs.
Personnel is very experienced and knowledgeable; they made sure our walk-in units are working properly and securely. I'm very happy with the service!
HVAC Installation & Service performance guide for Clifton, New Jersey
Climate averages are state-level reference values, not city-specific measurements.
Climate impact in Clifton, New Jersey
Clifton, New Jersey sits in a Mixed-Humid climate zone with average summer highs near 85°F and winter lows near25°F. Those swings load the evaporator coil, blower motor, refrigerant lines, and condensate drain. Keep a clean MERV filter to protect the compressor.
Seasonal swings stress refrigerant lines and condenser capacity. Verify charge and airflow to protect the evaporator coil.
Most common local breakdowns
Evaporator coil icing from low airflow and clogged filters.
Capacitor failures on the condenser during peak cooling loads.
Low airflow from dirty MERV filters or a weak blower motor causes ice. Ask for airflow and refrigerant superheat checks.
Equipment recommendation
Balanced systems with SEER2 15+ and solid filtration protect the blower motor, coils, and compressor year-round. Seal ductwork and schedule coil cleaning to protect the heat exchanger, capacitor, and compressor.
Heat pumps favor variable-speed compressors and tight refrigerant line sets to stabilize humidity control.
Local code and housing notes
Ask contractors about New Jersey energy code compliance and permits. Older homes often benefit from ductless mini-splits to reduce line-set length and improve zone control.
Mechanical permit for system replacement and condenser swaps.
Post-install inspection covering refrigerant line pressure and condensate drain routing.
Load calculation proof to avoid short-cycling compressors.
Airflow verification (blower motor speed + static pressure).
Always confirm a contractor's license and insurance before hiring.
Learn more: New Jersey HVAC coverage · SEER2 rating guide · MERV filter selection · Editorial Policy · How We Rank