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Find Air conditioning pros in Manchester

Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)
Central A/C - Install - For BusinessCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business+11 more

Serving Manchester, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Airco is a great family-owned and operated business, very fair and knowledgeable. They replaced our forced air central heating system (oil) in a day, and were quick to respond and get to work despite how busy things were during the January cold-spell. I would highly recommend for your heating and cooling needs!"
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+4

Response time2 days
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Morris Heating & Air Conditioning
Morris Heating & Air Conditioning
4.8(
81
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Manchester, MA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Peter is a knowledgable and professional in his work. He explained everything thoroughly in a way that could be understood. He was also very personable. I would highly recommend Morris Heating and Air Conditioning of Ipswich Mass. We have been very pleased with the service for over ten years."
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+8

5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for NextGen Aire
NextGen Aire
4.8(
10
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Manchester, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Matthew responded very quickly to my call and showed up promptly thereafter. He was very professional and worked diligently to get my boiler working again and the heat restored to my home. He was able to diagnose the problem rather quickly and fixed the issue, even going so far as to explain many of the parts he had to replace and made me feel very comfortable that my unit was running efficiently when it was all done. I would highly recommend NexGen Aire and plan to call Matthew again for future issues. Fast, efficient, and affordable."
Furnace Replacement
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+19

Response time3 hrs
30 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Comfort Professor
Comfort Professor
5.0(
16
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Manchester, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Comfort Professor was fantastic. I am truly now a "cool" customer. Derek listened to my priorities and helped me determine which Bryant multi-zone mini-split would best fit my home. The cost was highly competitive, and the Mass Save rebate was great. The work was done within a couple of days of my signing the contract, and took only 3 days to complete. The team kept me informed at each step. They also went the extra mile to meet my preferences for placement of the units and the heat pump. The work was done efficiently and speedily, and the team took care to keep floors and furniture clean. The technician who reviewed the work was also great. I love the multiple ways to control the system: remote, system app and thermostat app. They also have excellent warranties on the units, labor and parts. Throughout the process they were very responsive to all my questions. I definitely would hire them again. They are great!"
27 neighbors recently requested a quote
Avatar for Precision Plumbing & HVAC, LLC
Precision Plumbing & HVAC, LLC
5.0(
23
)
Central A/C - Service or Repair

Serving Manchester, MA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quick response

"Marcin was very professional and attentive. He was great at communicating and was very quick to respond. They removed an old hot water tank and installed the new tankless system. I would highly recommend his services. Looking forward to working with them again in the future!"
Response time2 hrs
Recommended by100%of homeowners
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FAQs for air conditioning projects in Manchester, MA

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 Manchester, MA homeowners’ guide to air conditioning services

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