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Top-Rated Window a/c unit service or relocation pros in New-suffolk - Updated Nov 2026

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Ali and his team are amazing. Very responsive, did the job ahead of time and at a reasonable price. We have tried several services over the past ten years we have had the house, and Ali is the best by a wide margin. Would absolutely hire him again."
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+1

2 neighbors recently requested a quote
Recommended by96%of homeowners
LJD Home Improvements
New to Angi
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in interior painting and provide unmatched customer service! You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! We take care of our Veterans, Seniors, and the Disabled. \n

16 neighbors recently requested a quote
Avatar for Preferred Choice Cleaning Services
Preferred Choice Cleaning Services
4.9(
303
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 1999

Free estimates

"Angelo and his helper were right on time. They were Very Nice and Professional. Did an AMAZING job! I could not be Happier! I Highly Recommend them. You will not be disappointed! Hard to find an Honest, Professional, Trustworthy Company, who will do the right job, but Preferred Choice Cleaning Services is all that. I will be hiring them again!!"
Professional window cleaning at a home in Sayville N.Y.
House Washing
Roof Cleaning
Pressure Washing
Gutter Cleaning

+49

Recommended by99%of homeowners
Avatar for Central Suffolk Mechanical LLC
Central Suffolk Mechanical LLC
4.8(
22
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Joe responded to my online "request for quote" within an hour of me posting it. He offered to come the next morning and arrived exactly on time. He assessed within 10 minutes that a capacitor in one of our units had blown, probably due to a line surge from a lightning storm, and had a replacement capacitor in his truck. The capacitor was replaced and the repair completed in 30 minutes. He then a quick review of our entire system to assess its overall health. My experience with Joe was so good that I have asked him to send me a service contract to maintain my AC system going forward."
Recommended by95%of homeowners
Avatar for APV Mechanical Inc
APV Mechanical Inc
4.8(
89
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"06/13/2014
Met Anthony at the exact time he said he would be there. Friendly and personable. Not only did he do the service but he also took time to educate me. I have 2 AC units and only had him do the one with the issue. I am now calling him again as the other unit needs some work. I will update this afterwards but am very confidant that it will go as good as the first time.

06/21/2014
my second ac unit stopped working and after a good experience with APV Mechanical (Anthony) I called him for this problem.
Anthony arrived and all the signs indicated a system low on freon. Anthony filled the system and when we went to test it, the pressure shot through the roof. He the spent 2 hours trying to figure out what was up. So 3 hours after he arrived of which 2 hours Anthony went through my system and tested every component it became clear that the blower was not coming on and that was causing the freeze up we had been experiencing. A Petro mechanic had been there the day before and worked on the electrical relay switch that is causing the problem. Thanks to Anthony's patience and knowledge ( He really knows his craft) I now have Petro coming back to put the relay switch back the way it was. I will use and recommend APV and Anthony to my friends and family."
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+2

Recommended by91%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.6(
186
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 1903

Emergency services offered

Credit card accepted

"asked for extended service contract the sevice rep checked with there supervisor , petro home service gave me a good deal with a good price I found there service in the past to be very quick and reliable great company"
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Recommended by92%of homeowners
Avatar for Temp Control LLC
Temp Control LLC
4.7(
270
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 2003

Emergency services offered

Credit card accepted

"Temp Control & Shai went above and beyond to help find out what was wrong with my unit. The communication and responsiveness was unbelievable he kept me informed all the way through. He came right away and others couldn’t even call me back. You would be crazy not to use them. Thank you Temp Control for all your hard work !! You saved the day and treated me like family!! You guys are a class act !!!"
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High Efficiency
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+28

Recommended by90%of homeowners
Avatar for 212 HVAC
212 HVAC
4.4(
92
)
Window A/C Unit - Service or Relocate

Serving New-suffolk, NY and surrounding areas

In business since 2013

Emergency services offered

Warranties offered

"I've been using 212 HVAC now for a good 4 years. I've always been happy with their services. I find them lovely to deal with. They do our regular cleanings and have replaced a faulty filter for me. I trust them with my building."
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+26

Recommended by92%of homeowners
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FAQs for window a/c unit service or relocation projects in New-suffolk, NY

If your window air conditioner is relatively new or of high quality, repairing it can restore optimal performance and protect your investment. However, for older units or those with ongoing issues, it might be more cost-effective to replace the unit to ensure long-term efficiency and reliability. Consider the unit's age, the severity of the problem, repair costs versus replacement, and energy efficiency ratings when making your decision. If repairs cost more than half the price of a new unit, replacement is typically the better option.

Window air conditioners last eight to ten years on average. After this time, you may notice decreased efficiency and component wear. Replacing an older unit can improve energy savings and provide updated features like remote controls and better overall performance. With proper maintenance including regular filter cleaning, coil checks, and professional servicing, you can maximize your unit's lifespan.

If your portable AC isn't cooling, it might have a refrigerant leak or a circuit malfunction that's preventing it from working properly. It's best to contact a local air conditioner contractor to inspect and repair the unit. If your AC is older and repairs don't fix the issue, replacing it might be the most effective solution.

Removing a wall-mounted AC costs $55 to $75. Completing the removal yourself at the end of each summer season, being sure to do so according to proper guidelines, keeps you within this cost range. Should you require professional assistance for removal and disposal, if you can't move the unit yourself, expect an added fee of $25 to $50 to the overall cost.

The New-suffolk, NY homeowners’ guide to window a/c unit services or relocations

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