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TRUSTED BY CLINTON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon186
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Clinton - Updated Nov 2026

Avatar for LIV AIR
LIV AIR
5.0(
14
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+22 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had such a great experience with Liv Air! They serviced my boiler, and from start to finish the process was seamless. Leo is incredibly professional, easy to speak with, and genuinely such a nice person. He?s honest, reliable, and you can tell he truly cares about his customers. The technician who came to replace the parts was also wonderful ? very clean, respectful, and efficient. I?ve dealt with other companies before, but no one even comes close to the level of service Liv Air provides. Their pricing is fair and reasonable, and they answer calls right away, which is so rare these days. I?m honestly taken back by how great they were. I highly recommend Liv Air!"
Heating & A/C Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Heating & A/C Project

+46

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for D.M. Solutions, LLC
D.M. Solutions, LLC
4.9(
64
)
Central A/C - Service or RepairGas Boiler or Radiator Heating System - RepairOil Furnace / Forced Air Heating System - Repair+14 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I can t say enough about them. David (the owner) was courteous, prompt and very knowledgeable. He took his time and was very thorough with the maintenance of our furnace. He found things wrong that other companies that we hired in the past did not catch. I recommend him highly."
Before
After
After 2
Boilers before
Before relocation

+6

Response time7 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Advanced Heating & Air Conditioning
Advanced Heating & Air Conditioning
4.3(
87
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+3 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Very professional company. Job completed as estimated. Left my home spotless unlike other AC repairs I have had. They are respectful of the customer's home. This is a top notch company. Polite, competent, prompt and reasonable. My AC is running quietly and more energy efficiently than it ever has."
Response time30 mins
Recommended by96%of homeowners
Avatar for Royal Duct Cleaning, LLC
Royal Duct Cleaning, LLC
4.4(
263
)
Air Ducts & Vents - Clean

Serving Clinton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"This company is very professional and thorough, I would recommend them to any of my Friends & Family. The cost of service is pricey, but they do a quick and great job at cleaning your HVAC system."
Chimney cap installation.
Duct cleaning
Duct cleaning
Dryer exhaust
Dryer exhaust

+13

Response time5 hrs
Recommended by91%of homeowners
Avatar for Protocol Air
Protocol Air
4.5(
11
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Clinton, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"The technician was very professional and was able to answer many of my questions about the condition of my HVAC system that I inherited and its probable lifetime. I sensed that he was being honest and straightforward. Rather than accept his extensive list of possible replacement parts, I opted to have him install the one that he believed to be the most urgent- the capacitor. So far the unit seems to be functioning well."
Response time6 hrs
Response rate100%
Recommended by100%of homeowners
Benjamin Franklin Plumbing
4.0(
187
)
Gas Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install+1 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 1996

Emergency services offered

Credit card accepted

Benjamin Franklin Plumbing offers a variety of services to satisfy all of your plumbing and heating needs. Our experienced service technicians are trained to provide quality customer service. Toilet trouble, water leaks, no hot water, clogged drains? Not a problem, we guarantee 100% satisfaction along with 100% financing. Call today to get straight forward pricing on service work. We look forward to your call.\n\nService fee charged for all estimates and service calls

Response time10 hrs
42 neighbors recently requested a quote
Recommended by83%of homeowners
Garden State Energy, LLC
4.4(
54
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 1967

Free estimates

Customers say: Quick response

"Hire this Company for your HVAC needs! Please read below: I was told by another HVAC company that my compressor was dead and that I needed a new central AC unit which they quickly gave me a quote of $5k for the replacement. I called Garden State to get a second quote and Trevor (the owner) came over. Rather than immediately talking about pricing and options for a new unit (like the other company did), he asked me why the other company thought I needed a new unit. He asked if he could take a look at it and I said sure. Within 5 minutes he diagnosed the problem as a failed capacitor, not compressor and replaced it. It only cost me $300.00!!! This guy is honest as the day is long and has unbelievable integrity. My AC and furnace units are over 10 years old and will more than likely need replacing in the next couple of years. Garden State will get my business and I will tell all my neighbors and friends about them as well."
 This is a Lennox High Efficient Furnace
 This is a matching High efficient Ac unit
 Company Logo
Response time1 hour
Recommended by95%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Some AC filters, known as reusable filters, can be cleaned and reinserted. Most AC filters, however, are disposable and cannot be cleaned. 

The simplest indicator is how long it’s been since your last tune-up. You should schedule an annual AC tune-up each spring. Beyond that, there are multiple signs that your AC needs a quick check by a professional. These issues include higher-than-average energy bills, decreased air flow from vents, higher indoor temperatures, and an air conditioning unit that stays on all the time or frequently turns on and off.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

On average, replacing an AC compressor costs between $800 and $2,300, but it could cost as much as $2,800. There are a few factors that impact the price of a compressor replacement, including the type and size of the compressor, as well as the type of HVAC system and local labor rates.

The Clinton, NJ homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.