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Top-Rated Air conditioning pros in Helmetta - Updated Nov 2026

Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Helmetta, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Our furnace failed on a rather cold day. We called Arctic Air Conditioning and they sent a technician the same morning. The system was ~30 year old, and we know we needed to replace. Once we confirmed that the furnace is not salvageable, they sent an advisor, Chris, to do the measurement and gave an estimate. Chris was able to arrange the installation in 2 days. The team came and completed the work as expected. The work was done in about 5 hours: removal of the old gas furnace & AC unit, installation of new units and new thermostat. They made sure we inspect their work, and showed us how the furnace works. The AC will need to be fully charged when the weather is warmer. A couple things to know is that the utility rebate is small and not worth taking into purchase decision. The Lennox thermostat works well, but the phone app does not work (rated extremely poorly on app store), so don't bother. We picked the better upgrade, which is reflected in the project cost."
photos
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photos

+6

15 neighbors recently requested a quote
Recommended by96%of homeowners
Extra Air Quality, LLC
4.8(
152
)
Central A/C - Service or Repair

Serving Helmetta, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Our air conditioning went out during a heat wave on a Saturday night. After getting estimates from two other companies, we called Extra Air in for an estimate. They were very responsive answering the phone and came out the same day. Their quotes were much less than the other companies we contacted. When we had some questions about our situation and what other installers told us, they came to our house at 8:20 PM to further assess our situation and then tailored a custom solution based on our needs. We agreed to the installation after 9:30 PM on a Thursday night and Art promised us we’d have air conditioning on Saturday and kept that promise. His workers were prompt, patient and worked tirelessly until very late Saturday when the AC/Furnace/Coil install was complete. They were very neat, professional and thorough. Our Air Conditioning is now working better than it ever has in all rooms of our house. We really appreciate everyone at Extra Air’s hard work and keeping their promises. We highly recommend them."
Furnace and coil
AC
AC
Furnace, Coil
Response time5 hrs
Recommended by98%of homeowners
Avatar for Advanced Aardvark Airduct Cleaning Company
Advanced Aardvark Airduct Cleaning Company
4.7(
1,167
)
Air Ducts & Vents - Clean

Serving Helmetta, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Customers say: True professional

"Professionalism at its best. I have a small 2 bedroom condominium and they had 4 guys here to do my service. Unfortunately, my vents were in poor condition before, niw I am breathing better air"
Before cleaning
After cleaning!
Response time9 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Air Experts Heating, Air & Plumbing LLC
Air Experts Heating, Air & Plumbing LLC
4.3(
80
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Helmetta, NJ and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Credit card accepted

"Installed ductless air conditioning. They were fast, efficient and easy to work with. Weâ ve had other contractors here since the installation and every one of them was impressed with Air Experts quality of work."
Job Complete
RTU1
RTU Install
Mitsu Mini Split heat pump
Mini Split interior handler

+3

Response time1 day
Response rate92%
256 neighbors recently requested a quote
Avatar for Bill Leary Air Conditioning & Heating
Bill Leary Air Conditioning & Heating
4.3(
83
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+1 more

Serving Helmetta, NJ and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

We are Central New Jersey's most trusted name for air conditioning and heating. We are located in Middlesex County. Bill Leary Air Conditioning and Heating has been serving the entire Central New Jersey area since 1989. Our goal is 100% customer satisfaction. I as a family owned and operated business, we've built our reputation on a firm belief that our customers deserve the highest quality service and respect possible. **Free estimates are available for new equipment only by filling out the form on our website. Additional DBAs - Leary Air Conditioning & Heating, W. H. L. Enterprises Inc.

Project Photos
Recent Projects
Recent Projects
Recent Projects
Recent Projects

+1

100 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Homelux, LLC
Homelux, LLC
5.0(
39
)
Air Ducts & Vents - Clean

Serving Helmetta, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Need air ducts cleaned PROFESSIONALLY? Look no further. These guys are just fantastic! I was so impressed that I left both google and angi reviews. Every vent, every duct, everything was thoroughly and rigorously cleaned and disinfected (at amazing price, btw)"
Air Duct & Vent Cleaning
Air Duct & Vent Cleaning
Air Duct & Vent Cleaning
Air Duct & Vent Cleaning
Professional Carpet

+19

Response time8 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for City Ventilations
City Ventilations
5.0(
5
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business

Serving Helmetta, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

A leading construction company in Monroe Township focuses on providing optimum quality in various construction services. We take great pride in our work as we have during our 20+ years in business. Thus, you can rest assured, that no matter what construction project we handle, we will be giving nothing but highly professional and expert works. Our collections of photos from previous construction projects can attest to the amount of time, thought, and effort that we put into the services we provide.\nOf course, while we strive to provide the most beautiful designs and outcomes, we understand that price is one of the most important deciding factors for clients. That is why we offer the fairest prices for our best quality works. Call today for your free estimate!

Goodman AC Unit
Goodman Furnace
Goodman AC
AC Install
Pipes

+33

32 neighbors recently requested a quote
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Air Conditioning FAQs, answered by experts

AC leaks are common, and an HVAC pro can usually fix them. You may be able to resolve some leaks on your own, but a professional HVAC technician should handle most AC leak repair. If left ignored, an AC leak could cause serious damage to your system or leave you with expensive water damage, usually leading to more costly repairs or replacements.

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

Yes. It's not just AC filters that get dirty. Ducts can accumulate dust and dirt quickly. Insects and animals can also get into duct systems, creating many problems. Dirt build-up and unwanted guests can constrict the airflow and cause rooms not to cool evenly. You might also see higher energy bills because they're not working as efficiently.

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

To lower humidity quickly, run a dehumidifier or your home's air conditioner or turn on exhaust fans to extract moisture. These methods can quickly and effectively bring your home's humidity levels to a comfortable condition. However, you should consistently practice humidity-reducing tasks to maintain proper indoor humidity levels.

The Helmetta, NJ homeowners’ guide to air conditioning services

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