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Find Air conditioning pros in Trenton

Avatar for East Coast Comfort Inc
East Coast Comfort Inc
4.9(
579
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 2006

Emergency services offered

Credit card accepted

"I have previously used East Coast Comfort for minor repairs to my aging Central Air system and have been impressed with their customer service and responsiveness. Unfortunately, this year, my system was beyond basic repair. When faced with replacing some pricey parts (evaporator coil) on an aging system or installing a new system, both Lisa and Tony were extremely helpful in designing a system that fit our budget and requirements. We ultimately decided to replace the gas furnace, A/C condenser and coil as the new system would have a ten year warranty and be much more energy efficient. During his site visit, Tony also recommended some cost-effective ducting modifications to ensure air was supplied to the upper floor of our rowhome properly. The full replacement was performed in a single day and was scheduled quickly even though it was the middle of June (peak season). Lisa remained communicative throughout the process and Tony and his crew were awesome. They took extra care as they removed the old system and carefully brought in the new parts and cleaned up very well after themselves. We are extremely satisfied and I highly recommend East Coast Comfort for simple repairs or a full system installation. My family is now enjoying cool air and energy savings."
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Response time2 days
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Climate Mechanics LLC
Climate Mechanics LLC
4.9(
53
)

Serving Trenton, 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
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
866
)

Serving Trenton, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Air conditioning repair. Tim was a very knowledgeable service technician and he was able to advise on how to best approach my air conditioning issue. Explained everything thoroughly. Polite and respectful!"
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+6

128 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for AAC Heating and Cooling, LLC
AAC Heating and Cooling, LLC
4.5(
65
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"AAC responded immediately to our emergency - they were the first company to come out and they were able to replace our air conditioner almost immediately. Adem and his team went above and beyond to get the job done!"
HVAC
LENNOX: Heating and Air Conditioning
Carrier HVAC
LENNOX: Heating and Air Conditioning-Ductless
Lennox AC

+4

Response time1 day
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Whitestone Heating and Cooling
Whitestone Heating and Cooling
4.9(
30
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"My AC went down during the hottest part of the summer and I was desperate for a replacement. After several quotes, I was lead to Oscar, Owner of Whitestone HVAC, and I couldn't be more happy with the results. He replaced my central air and converted my baseboard heating to central heat with a BETTER product for significantly less than the competition. He also finished in record time working in temps of over 100 degrees in the attic. It has been more than a month and the system is operating to perfection, silently cooling and saving me money on my energy bill. If you're looking for a Certified, Mater Technician, who will work efficiently to give you the best results for the best price, Whitestonehvac.com is your solution."
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+14

Response time6 hrs
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Raynor Services- Electrical/HVAC/Generators/Solar
Raynor Services- Electrical/HVAC/Generators/Solar
4.5(
157
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I highly recommend engaging Raynor Services for your heating/air conditioning needs. Our technician, Matt, was very friendly, courteous and efficiently diagnosed and planned the remediation of our heating problem. He took the time to point out what was wrong and provided some extra measures we could take, should we decide to, in the future. No sales pitch, no pressure to add additional costs. Extremely satisfied with Raynor’s friendly service, quick response (less than 1.5 hrs from my call) and low costs to return our heating system back in working order. We will continue to call on Raynor Sevices for all of our heating & ac needs."
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Replacing an outdoor air conditioner with a high efficiency, consumer reported top rated American Standard unit.  Level, wired properly, and completed beyond code and required standards.  Thank goodness for a team that cares and loves what they do AND our customers.
Great technicians who have amazing skill and are just good humans too.

+6

Response time11 hrs
Response rate92%
8 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Trenton, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

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Response time6 days
16 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Horizon Services, Inc. (NJ)
Horizon Services, Inc. (NJ)
3.9(
1,635
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"Only wanted to sell me a complete HVAC unit. Immediately said that condenser was obviously short of Freon and that they would have to replace condenser, coil and heater unit. Two other HVAC experts also quoted for job. Air Conditioning was not working because air handler needed to be replaced. Other HVAC expert was awarded job."
Horizon Services Heating & Cooling
Horizon Services Heating & Cooling
Horizon Services Heating & Cooling
 Horizon Services Heating Installations
 Horizon Services Heating Installation

+19

22 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
937
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"We live in Hoboken, NJ and had to hire a crane to lift a very large combination A/C / gas heating unit onto our roof and install it. Trish at Advanced Professional did a fantastic job of coordinating the crane, the permits, the no parking signs, the police detail, etc. As far as the actual installation, Rabi and his team at Advanced Professional also did a tremendous job executing. I now have a brand new HVAC rooftop system that will hopefully last the next 15 to 20 years. I would absolutely recommend Advanced Professional for any HVAC issue. They have always been prompt and very on top of things. A+"
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+33

Response time12 hrs
Response rate96%
14 neighbors recently requested a quote
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FAQs for air conditioning projects in Trenton, 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 Trenton, NJ homeowners’ guide to air conditioning services

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