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Verified Reviews for Air Conditioning pros in Stanhope, NJ

*The Angi rating for Air Conditioning companies in Stanhope, 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 Stanhope, 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 June 26, 2025

Find Air conditioning pros in Stanhope

Avatar for Speer Air
Speer Air
4.6(
165
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Stanhope, NJ and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"Speer Air is a great company, from customer support, to electricians, plumbers and sales rep., our guy was Anthony DeFranco, he was fantastic, got all the permits, setup the inspections, gave us a really fair price and just was all out great working with. Very smooth from start to finish with all personnel involved."
Residential Attic Install
Commercial Multi Unit Install
Guardian Series
Response time2 days
Response rate100%
7 neighbors recently requested a quote
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Avatar for AC & Heat by Kyle
AC & Heat by Kyle
4.9(
114
)
Central A/C - Service or Repair

Serving Stanhope, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"If you need AC work done Kyle is the best. He is very professional and he is very accommodating. I would use him for any AC or heating need."
Canister
Steam Humidifier
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!

+23

Response time7 hrs
Response rate87%
Recommended by97%of homeowners
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Avatar for No 1 Cleaners
No 1 Cleaners
4.8(
294
)
Air Ducts & Vents - Clean

Serving Stanhope, NJ and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I'm very happy with the work performed by this company plus the technician explained to me in detail of the work he was going to do as well as the correct way the dryer vent should have been installed before as the the exhaust vent was connected to the lower vent instead of the higher vent, saying that connecting it to the higher vent gave it more room for the lint to collect before it started clogging up the exhaust. The air duct cleaning was also conducted professionally and I have no complaint about their work. I would hire them again the next time my heating and cooling ducts needs cleaning. I'd recommend them to my friends."
Additional Photos
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+13

Response time9 hrs
Response rate100%
8 neighbors recently requested a quote
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Avatar for ABCastello's Heating and Cooling
ABCastello's Heating and Cooling
4.6(
101
)
Central A/C - Service or Repair

Serving Stanhope, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Used for an annual AC service on a newly purchased home. Did a very complete job, and stayed until the unit was working perfectly. Very professional service!"
Air conditioning installation
A/C compressor replacement
410A charging system
Oil-Gas conversion
Propane-Gas conversion

+24

Response time11 hrs
Recommended by95%of homeowners
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Avatar for Ray's HVAC
Ray's HVAC
4.7(
262
)
Central A/C - Service or RepairCentral A/C - Install - For BusinessCentral A/C - Service or Repair - For Business

Serving Stanhope, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"I had an urgent situation where my mini splits were not blowing out heat. I called Rayâ s team on Saturday morning, and they were here within an hour! Very professional service and responsive. . I highly recommend!!"
New heating system with steam humidifier
Expert equipment rigging
Packaged Trane high efficiency equipment
Emergency replacements
Piping

+1

Response time6 hrs
Response rate89%
79 neighbors recently requested a quote
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Avatar for Climate Care
Climate Care
5.0(
5
)
Central A/C - Service or Repair

Serving Stanhope, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

Here at Climate Care, we are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon!

My jobs
My jobs
My jobs
My jobs
My jobs

+3

13 neighbors recently requested a quote
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Avatar for Clean Air Dream Team Inc.
Clean Air Dream Team Inc.
4.9(
34
)
Air Ducts & Vents - Clean

Serving Stanhope, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Warranties offered

"Clean Air Dream Team company did an excellent job cleaning out my dryer vent. Before them my dryer barely g hot and took forever to dry clothes. After there cleaning my dryer works great. Andri took time to explain everything he did. I will be definitely using this company again. Also I will be recommended them to my family and friends. Thank you so much Clean Air Dream Team."
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+17

Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
938
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Stanhope, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Had a technician come out in the weekend for estimating the cost of installing new mini split ACs. Rab was very professional, and took the time to understand what my husband and I were looking for. He also bounced off several options and ideas with us, and promptly worked on giving us a quote. Really helped us in budgeting and planning for this project. If the need arises, I would definitely consider using this company's services in my house!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Response time11 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for AJ Perri, LLC HVAC
AJ Perri, LLC HVAC
4.0(
25
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Stanhope, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Our sales rep Matt was great. He explained everything in great detail, Install was fast, next day in fact. Work was done in about 6 hours. They kept the area clean. Purchased both heating unit and AC unit. The price was a little on the high side of the average."
New system installation
93 neighbors recently requested a quote
Recommended by85%of homeowners
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Air Conditioning questions, answered by experts

No, it isn’t necessarily bad to turn your AC on and off frequently—contrary to popular belief. Even if you stop and start your AC throughout the day, it won’t use as much energy as it would if you ran it nonstop. 

If you’re concerned about your power consumption and energy costs, there are a few simple ways to use your AC more efficiently. Regularly cleaning the filters, scheduling routine maintenance, and using a programmable thermostat are all great choices.

It depends on the type of AC unit and the extent of the mold growth. For example, if you have a small amount of mold in your central air conditioner, it’s worth cleaning it to protect your HVAC system and your health. In situations like these, you can often remove the mold yourself in a couple of hours. On the other hand, if you have a portable AC unit with a severe mold problem, it makes more sense to buy a new one. On average, replacing a portable AC unit costs $100 to $500.

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

The Stanhope, 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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