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Find Air conditioning pros in Mount Laurel

Avatar for Fresh Air Flow HVAC
Fresh Air Flow HVAC
5.0(
103
)

Serving Mount Laurel, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"The best experience ever with a HVAC company. They were able to come right out and pricing definitely was better than others. The gentleman who came out was professional and helped me with the air conditioning issues than the previous company who came out. He found things that should have been detected by the previous company that were not. He took his time did the work and had me enjoying my air conditioning in a timely manor. Will be using them for my duct cleaning next."
Meet our Team
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+19

17 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Climate Mechanics LLC
Climate Mechanics LLC
4.9(
53
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They took a look at the air conditioner which was not cooling my house. They refilled with freon and then recommended some changes. Price was good. The worker they sent was definitely experienced, he went right out to identify the problem. Pretty personable. He didn't mind me looking at what was going on."
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+4

Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Ambient Comfort, LLC
Ambient Comfort, LLC
4.8(
9
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I opted to have the installation of a Ductless Mini-split heat/air system this spring. Out of the three bids, this company came in the lowest by quite a bit. The sales rep was very nice and explained everything that was going to be done. I can't wait for the finished product!"
Response time1 day
Response rate92%
8 neighbors recently requested a quote
Avatar for AAC Heating and Cooling, LLC
AAC Heating and Cooling, LLC
4.5(
65
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Just had AAC install a new central air conditioning system. Adam and John were both friendly and courteous. Very knowledgeable about what they were doing. Were respectful of our property and kept a clean work area. Excellent value for the money. They worked thru some rough conditions, bearing up with 150+ degrees in the attic. Would definitely recommend them and use their services again when needed."
HVAC
LENNOX: Heating and Air Conditioning
Carrier HVAC
LENNOX: Heating and Air Conditioning-Ductless
Lennox AC

+4

Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Air Experts Heating, Air & Plumbing LLC
Air Experts Heating, Air & Plumbing LLC
4.4(
70
)

Serving Mount Laurel, NJ and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Credit card accepted

"Needed to check why my electric bill doubled. Only main use of electricity was our heat pump. Air conditioning Experts was very helpful and quickly sent a tech to check out the situation gratis. I use them for regular maintenance and the techs and office personnel are always pleasant and helpful."
Job Complete
RTU1
RTU Install
Mitsu Mini Split heat pump
Mini Split interior handler

+3

Response time1 day
Response rate92%
483 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Mount Laurel, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
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Response time6 days
14 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Instant Air, LLC
Instant Air, LLC
5.0(
8
)

Serving Mount Laurel, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I had Nick come out to our place and assess a noise issue and diagnose why my heat pump was running constantly. Within an hour he told me what the issue was. Apparently during a storm a branch fell on the outside unit damaging the fan and a coil or something. He showed me the damage and was very open about my options. Considering it was an older unitâ ¦ we decided for a full replacement. He called me later that night and asked for a good install date. We were very happy with the outcome and the professionalism throughout the process. Thank you again Instan Services"
Response time2 days
12 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for air conditioning projects in Mount Laurel, 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 Mount Laurel, NJ homeowners’ guide to air conditioning services

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