Top-rated air conditioning pros.

Get matched with top air conditioning pros in Westhampton, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Westhampton

Avatar for Natural Breeze LLC.
Natural Breeze LLC.
4.9(
20
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+2 more

Serving Westhampton, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I cannot thank “Natural Breeze” enough for the fantastic job they did installing my new hvac system. I had previously committed to doing business with another hvac company during the heat wave who did a horrible and incompetent job with my hvac system. It was truly a horrible experience but thank god I was able to get out and terminate my contract due to their negligence. I was referred to Luis whom I reached out to and he responded to my emergency situation quickly. He is truly a reliable professional and having talked with him he is extremely knowledgeable and informative. He is a man who works diligently and has great morals and integrity. I am a dedicated as a life long member to Luis and his team, he goes far and beyond to make sure his clients are completely satisfied and his prices are definitely reasonable. Thankyou Mr Luis and to your crew for the exceptional work that u have provided. I highly recommend this company if you are looking for a A+ hvac contractor ."
Heating & A/C Project
Heating & A/C Project
Additional Photos
Additional Photos
Additional Photos

+25

6 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for JB Comfort Heat and Air Conditions
JB Comfort Heat and Air Conditions
4.6(
54
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Westhampton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"The installation of a new split unit Air conditioner unit was done by Joe. He installed the unit, ran the electrical work to my panel, installed all the lines needed. Joe completed the project with the expertise needed and was sure to address all the indoor and outdoor cosmetic piping and ductwork with a great appearance to meet my expectations. Joe was on time, very attentive to all my questions, emails and text messages and the price was very reasonable. I highly recommend using Joe for your AC unit installation and I will be calling him again for any future projects that I may have! 😊"
Condenser cleaning
Condenser cleaning
Additional Photos
Additional Photos
Additional Photos

+11

Response time9 hrs
7 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Air Cleaner - Install or Replace+3 more

Serving Westhampton, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"The company communicated clearly throughout the day about when they would arrive. The service man, Mike, was very nice and even made my dog fall in love with him! He did everything that he could to help fix our problem as it was not an easy fix. This whole experience has been a good one! Thank you Home Advisor, Surefire and Mike!"
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Allined Mechanical
4.8(
82
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Air Cleaner - Install or Replace+1 more

Serving Westhampton, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I was looking to have central air installed and came across Allined Mechanical with very positive ratings. I gave Bill a call and found he was very knowledgeable. He spent plenty of time answering all my questions. In the end I was extremely satisfied with both the price and quality of workmanship."
3 ton system
Unfinished 1 ton
Unfinished
Unfinished
Response time6 hrs
12 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for SAM MECHANICAL INC
SAM MECHANICAL INC
4.1(
142
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Westhampton, NY and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"My central A/C was not blowing cold air late last year.  So I waited this year to do the service that Angie offered for Spring tune up for $65.  Steve called me that he would like to come to my house a couple hours early because he was in the neighborhood.  So, he showed up and get to work immediately.  My initial thought that I have to replace the complete AC system, but Steve checked out the outside unit and he said the unit is in good condition.  Then he checked the circuit breaker and he told me that the circuit breaker was tripped so there no need to replace the system for now.  He also offered a couple estimates for future works if I needed to replace either the complete system or just the outside AC unit.  And he also explained the pros and cons of the costs of both.  I would definitely hire them again or any repairs in the future. 
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

11 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Long Island HVAC
Long Island HVAC
3.8(
6
)
Central Humidifier - Install or Replace

Serving Westhampton, NY and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quick response

"Ray was friendly and very professional and you can tell immediately that he was very customer oriented. As far as prices go, he was more than fair compared to the other bids. As a matter of fact I expanded the scope of his work to include a new water heater too. All the equipment supplied was 100% new, still in the factory cartons and the installation work was TOP QUALITY. Ray not only sold me the job but he did the installation too. He and partner Ken, and their assistant (3 man crew total) worked very professionally and effectively. Needless to say I HIGHLY RECOMMEND THEM."
 Fujitsu Ductless heat pump in a classroom
Service call for a system low on refrigerant
Solar powered attic exhaust fan
Recommended by66%of homeowners
...
Showing 1-10 of 382

FAQs for air conditioning projects in Westhampton, NY

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 Westhampton, NY homeowners’ guide to air conditioning services

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