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Verified Reviews for Air Conditioning pros in Williamstown, NJ

*The Angi rating for Air Conditioning companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Williamstown, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on December 14, 2023

Find Air conditioning pros in Williamstown

Avatar for Climate Mechanics LLC
Climate Mechanics LLC
4.9(
53
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Climate mechanics was wonderful to deal with. Very professional and very reasonably priced. Nate did an excellent job and thoroughly cleaned up too!"
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+4

Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Ambient Comfort, LLC
Ambient Comfort, LLC
4.8(
9
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"excellent service and the service people and sales person were all great that is why I hired them everything and everyone was excellent would use them again and again for any AC or heat problems they were great"
Response time1 day
Response rate92%
9 neighbors recently requested a quote
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Avatar for Nu-Air The Healthy Choice Inc
Nu-Air The Healthy Choice Inc
4.2(
498
)
Air Ducts & Vents - Clean

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"They did a good job cleaning my air ducts.  They were also pretty good about cleaning up any mess.  My only recommendation is that they might try to look a little more cleaner.  They did a good job though and I was happy with the service."
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Response time2 days
Response rate100%
Recommended by74%of homeowners
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Avatar for American Air Duct Cleaning & Services
American Air Duct Cleaning & Services
5.0(
61
)
Air Ducts & Vents - Clean

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Excellent, professional service, explained everything very clearly. Air ducts were cleaned thoroughly. Service was prompt, in time. Highly recommended."
Dryer vent cleaning
Duct cleaning
Dryer vent cleaning
Duct cleaning
Duct cleaning

+15

Response time4 days
Recommended by100%of homeowners
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Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.8(
80
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Williamstown, NJ and surrounding areas

Approved (Corporate)

In business since 2001

Emergency services offered

Credit card accepted

"Everything went great Jorge is a great asset to Clays climate control We have a maintenance contract so this service was covered under that"
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+8

Response time2 days
Response rate100%
2 neighbors recently requested a quote
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Avatar for Laury Heating Cooling & Plumbing
Laury Heating Cooling & Plumbing
4.8(
184
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"Service Pro - Tom came and performed work in a professional manner. Tom had good quality work ethics. He can come and service my heater and air conditioner in the future. Thank- you Tom for a job well done."
High efficiency Carrier condenser.
High efficiency Carrier Infinity gas furnace with variable speed blower.
High efficiency Carrier gas furnace and Trion Air Bear filter.
High efficiency Carrier heat pump installation.
Ductwork installation.

+13

Response time10 mins
Response rate100%
25 neighbors recently requested a quote
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Avatar for Vaughan Comfort Services
Vaughan Comfort Services
4.8(
139
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+3 more

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1937

Free estimates

Emergency services offered

"Vaughan company was very responsive to my call and scheduled the work on the same day. Anthony tested the AC unit and determined that it needed coolant added. The work was completed quickly. House is cooler now and AC is keeping up with the hotter temperatures."
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+6

Response time3 days
Response rate100%
8 neighbors recently requested a quote
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Avatar for Marty's Air Conditioning and Heating
Marty's Air Conditioning and Heating
5.0(
28
)
Central A/C - Service or Repair

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I was skeptical about having to spend the money on repairs to my A/C. I even asked a bunch of questions that would have annoyed even me. My tech, Dave, maintained his professionalism and his composure though. And my air conditioning is fixed!"
Response time40 mins
Response rate94%
Recommended by96%of homeowners
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Avatar for Horizon Services, Inc. (NJ)
Horizon Services, Inc. (NJ)
3.9(
1,637
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"Got the job done and didn’t over charge me my ac unit just needed to be clean"
Horizon Services Heating & Cooling
Horizon Services Heating & Cooling
Horizon Services Heating & Cooling
Horizon Services Heating Installations
Horizon Services Heating Installation

+19

16 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Pure Aire Professional Duct Cleaning
Pure Aire Professional Duct Cleaning
4.7(
119
)
Air Ducts & Vents - Clean

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"I've used Pure Aire in the past and will continue to use their services. Staff is very nice and accommodating when scheduling appointments. Price is very reasonable. Time of arrival is punctual. In fact, arrived a little early. Called the next day as a follow-up if I had any questions or concerns. Provided recommendation for future cleanings. From the first phone call, to the service being completed excellent experience. I recommend anyone wanting to have their duct work cleaned or their dryer vent, this is an A+ service to use."
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+5

Response time2 days
Response rate100%
Recommended by90%of homeowners
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Air Conditioning questions, answered by experts

The decision to put your AC unit on the roof or ground depends on the climate in your area, the roof shape, accessibility, and budget. If you live in a warm climate or don’t have existing ductwork, it’s likely best to stick to a traditional AC unit that sits on the ground. However, if you lack yard space, live in a mild climate, and have easy access to the roof, your home may benefit from a rooftop AC unit. 

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

The Williamstown, 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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