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Find Air conditioning pros in Clinton

Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair

Serving Clinton, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Air conditioning repair. Tim was a very knowledgeable service technician and he was able to advise on how to best approach my air conditioning issue. Explained everything thoroughly. Polite and respectful!"
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+6

25 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for LIV AIR
LIV AIR
5.0(
14
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Liv Air was very professional and friendly! I would hire them again!"
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%
2 neighbors recently requested a quote
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Avatar for Advanced Heating & Air Conditioning
Advanced Heating & Air Conditioning
4.3(
87
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Clinton, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Nick and his expert team installed a complete A/C system in our first home with flawless precision. Very professional and impressive knowledge. They are a one stop shop for your heating and cooling needs. A"
Response time30 mins
Recommended by96%of homeowners
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Avatar for D.M. Solutions, LLC
D.M. Solutions, LLC
4.9(
64
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Humidifier - Repair or Service

Serving Clinton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I needed a service call for a non-functioning air conditioning unit. They responded the same day and repaired the unit."
Before
After
After 2
Boilers before
Before relocation

+6

Response time7 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
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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%
1 neighbors recently requested a quote
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Garden State Energy, LLC
4.4(
54
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Clinton, NJ and surrounding areas

Approved

In business since 1967

Free estimates

Customers say: Quick response

"One of the few who actually returned a call. Provided prompt, accurate and competitive estimate. Was able to start the project quickly and finished on time and on budget. Involved replacing two furnaces and two a/c units. Trevor made the decision easy!"
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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Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
3.7(
420
)
Central A/C - InstallCentral Air Cleaner - Install or ReplaceCentral Humidifier - Install or Replace+1 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"They did an exceptional job replacing my manufactured home furnace/central AC/thermostat despite encountering some problems removing the 30 year old system. And they got it all done in a day!"
Get Up To $1000 Off A New Cooling & Heating Sy
$79 AC Tune-Up + Up To 1 Lb. Refrigerant
GM Tech Tune-up
Response time4 days
12 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Cool-O-Matic Acquisition LLC
Cool-O-Matic Acquisition LLC
4.3(
6
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Clinton, NJ and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

Cool-O-Matic LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.\n

2 neighbors recently requested a quote
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Avatar for N.S. Home Remodeling/Handyman
N.S. Home Remodeling/Handyman
5.0(
19
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Clinton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

We offer a small local based company in the Lehigh Valley area, and affordable prices to suit customers needs. Our professional services focuses on guiding the customers through the entire project and completing it in a timely fashion.

Response time3 days
Response rate100%
3 neighbors recently requested a quote
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Avatar for DYETT HVAC PRO CORP
DYETT HVAC PRO CORP
New to Angi
Window A/C Unit - Service or Relocate

Serving Clinton, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At DYETT HVAC PRO CORP. we offer professional heating, ventilation, air conditioning and refrigeration services. We install, repair and perform maintenance on all types of equipment—from walk-in coolers, freezers, display cases and refrigerators to central units, mini-splits, rooftop units and all types of air conditioning systems, as well as any type of heating system, from oil boilers to the most modern high-efficiency models.\n\n

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Showing 1-10 of 253

FAQs for air conditioning projects in Clinton, NJ

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Clinton, NJ homeowners’ guide to air conditioning services

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

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