Top-rated air conditioning pros.

Get matched with top air conditioning pros in Harrison, NJ

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 Harrison

Avatar for V.I.P. HVAC
V.I.P. HVAC
4.7(
91
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Harrison, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"They definitely earned this 5 ⭐️⭐️⭐️⭐️⭐️ review!! I can't say enough good things about VIP HVAC, they truly went above and beyond! Hector, the owner, came out with two of his crew members the day before the 4th of July to replace both my AC and furnace. They arrived right at 8am and worked nonstop until 6:30pm to make sure everything was done perfectly. Throughout the job, they found a few unexpected issues, but Hector and his team kept me informed the entire time and handled everything with professionalism and care. I was so impressed by their hard work, attention to detail, and clear communication. If you’re looking for a trustworthy and dedicated HVAC company, I highly recommend VIP HVAC. Hector and his crew are the real deal!"
Old furnace and evaporator coil
TIGHT SPACE
Connecting the furnace & return duct together.
Finished job. Furnace & Coil
Furnace and Coil

+107

Response time4 hrs
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for AC & Heat by Kyle
AC & Heat by Kyle
4.9(
114
)
Central A/C - Service or Repair

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"AC & Heat by Kyle provided a very thorough service call on an old boiler. The service provider walked me through the condition of my boiler using pictures and data, and what my options were for service or replacement. Would highly recommend this professional."
Canister
Steam Humidifier
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!

+23

Response time7 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for Green Ductors
Green Ductors
4.7(
341
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"This was the first time I hired a company to professionally clean my air ducts and dryer vents. Green Ductors worked well with all of my needs. They were professional and courteous. Igor took the time to explain the process from start to finish, what work was included for the price, and cleared up all of my questions. Igor called 24 hours before the start of the job to confirm. The technicians arrived 10 minutes before their scheduled time and explained the process once more! Ivan cleared up additional questions I had and completed a thorough check of my HVAC system, ducts, and vent. He took photos and explained their assessment of my system. They took their time and were mindful. They carefully moved furniture if they needed to and placed it back in its original position. Once the job was complete Ivan took photos and explained the work they completed. He sent me both sets of photos and shared some maintenance tips. I highly recommend Green Ductors!"
Dmytro Malymonenko NADCA certificate
Dirty Cooling Coils and Blower Motor
Bad cough, no fresh air
Air Duct after 8 years
Coils Cleaning

+369

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for REEM AIR LLC
REEM AIR LLC
5.0(
21
)
Central A/C - Service or Repair

Serving Harrison, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I am extremely satisfied with the services provided by reem Air Heating and cooling Moe is knowledgeable, professional, and offered a fair price on the repair of my ac . I truly appreciated how he took the time to explain the course of action he would take with repairing my ac , and advised me how to avoid the issue from reoccurring. I highly recommend his services, and look forward to working with him in the future."
Commercial Install
Commercial Install
Commercial Install
Commercial Install
Commercial Install

+4

Response time2 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
135
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Harrison, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Overall, the experience was flawless.  We are very happy with our heating system and it has saved us a tremendous amount of money.  (David said it would)  We are very happy with the 2-zones he provided us, we can keep the main rooms warmer and the addition cooler when no one is in it.  Also cost effective.  They came the day they said they would and finished on-time.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time7 hrs
Response rate99%
7 neighbors recently requested a quote
Avatar for MDL Electric LLC Cooling & Heating
MDL Electric LLC Cooling & Heating
4.6(
133
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Harrison, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"My first and second floors were on one heating/cooling zone. The second floor was always cold. I wanted to modify the ducts in a minor way to get more air up there, but Gerson convinced me that adding a new zone with its own thermostat and separate ducts and dampers in the basement made more sense. I liked his reasoning, and, 2 days later, he and his guys showed up and did the work. They were extremely responsive, professional, and careful. The new system solved the problem. I did not take the usual steps of getting competitive bids because the reviews for MDL were so positive. Now I concur. I can't say whether the price I paid was competitive, but I paid it cheerfully."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
8 neighbors recently requested a quote
Recommended by93%of homeowners
...
Showing 1-10 of 577

FAQs for air conditioning projects in Harrison, NJ

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 Harrison, NJ homeowners’ guide to air conditioning services

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