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Find Air conditioning pros in Alpine

Avatar for A&C Quality Air, LLC
A&C Quality Air, LLC
4.3(
157
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Spoke to Damian Tuorto regarding the project to Install a Central Air Conditioning System and said that it had already been taken care of so asked if there were any other upcoming projects in mind and he said not for now so advised about the 600 categories and to download the app or visit the website if anything was needed. Closed the SR"
A/C
A/C
A/C
A/C
A/C

+26

22 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Ray's HVAC
Ray's HVAC
4.7(
252
)

Serving Alpine, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"I was having a problem with my air conditioning. The thermostat was blank. I called Ray?s HVAC. They came over and identified the problem. Then they came back two days later and fixed it. Everything is working fine now. I would use them again and recommend them to people I know."
New heating system with steam humidifier
Expert equipment rigging
Packaged Trane high efficiency equipment
Emergency replacements
Piping

+1

Response time6 hrs
Response rate88%
127 neighbors recently requested a quote
Avatar for Air Quality HVAC LLC
Air Quality HVAC LLC
4.6(
101
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2011

Emergency services offered

Warranties offered

"Air Quality HVAC, LLC was a pleasure to do business with when installing our new split type air conditioner. They were responsive throughout the process , on time and efficient."
Central air installation
Central air installation
Ductwork
Crane
Rooftop

+47

Response time7 hrs
Response rate98%
2 neighbors recently requested a quote
Avatar for Green Apple Mechanical
Green Apple Mechanical
4.8(
74
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Dean was extremely professional and very knowledgeable. He knew exactly what was the issue and fixed it right away. He also gave me instructions on how to maintain the units myself. I will definitely recommend Green Apple. A+"
Additional Photos
Additional Photos
Additional Photos
air conditioning system repair nj
heating and air conditioning service nj

+4

4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Wayne Refrigeration Air & Heat
Wayne Refrigeration Air & Heat
5.0(
9
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Wayne Refrigeration were professional and understood my need. I had split air condition installed in 3 bedrooms and the living room all work was done in the time allocated for the job and the price was very reasonable for a job well done I would highly recommend Wayne Refrigeration for all your air conditioning needs Bert C"
Additional Photos
Response time8 hrs
3 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for REEM AIR LLC
REEM AIR LLC
5.0(
21
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Moe and his crew were very knowledgeable and did great work. I will recommend Reem Air to anyone I know who is looking for Heating and Air Conditioning."
Commercial Install
Commercial Install
Commercial Install
Commercial Install
Commercial Install

+4

Response time2 hrs
Response rate87%
Recommended by100%of homeowners
Avatar for Innovative Comfort Solution, LLC
Innovative Comfort Solution, LLC
4.9(
42
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quick response

"They are very professional. The job was done neatly and in a timely manner, and the job site was left clean. I will be calling them again to install central air in the next apartments in my house."
Response time3 hrs
Response rate93%
18 neighbors recently requested a quote
Avatar for Total Comfort Services, LLC
Total Comfort Services, LLC
4.0(
337
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 1965

Credit card accepted

Customers say: Quality work

"We received a call immediately and a technician was sent on the same day. The service man was very professional. While the issue was not immediately resolved due to weather constraints, a detailed explanation was provided and no additional charges were made."
71 neighbors recently requested a quote
Recommended by90%of homeowners
Dun Rite Heating and Cooling
4.5(
112
)

Serving Alpine, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Peter and his crew were great. We replaced our steam heat and window AC units with their LG high-efficiency dual zone (heat and AC) unit. The air is great. The system adds moisture so it is not the DRY air that is typical of electric units. They showed up on time for the work each day. They were ALL very polite, clean, well spoken and knowledgeable. It is rare to be able to say that about ALL of the workers. We have an OLD home, and they worked around every obstacle that was in their way without tearing apart walls, floors, and ceilings like other companies admitted they would indeed have to do. Peter will take the time to explain anything you have questions about, so do not hesitate to ask. My wife and I had many questions and felt much better after asking them. They work with you and have the mentality that it is YOUR house so it should make YOU happy. They are not done after they get paid, they work with you to make sure everything is to your liking even after it is up and running. Oh, and it will NOT cost you more than the competition. In fact, it is just the opposite. So glad we went with them!"
Response time1 day
Response rate86%
13 neighbors recently requested a quote
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FAQs for air conditioning projects in Alpine, 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 Alpine, NJ homeowners’ guide to air conditioning services

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