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Find Air conditioning pros in Paxton

Avatar for NV Heating and Air Conditioning
NV Heating and Air Conditioning
4.7(
237
)
Central A/C - Service or RepairCentral A/C - InstallCentral Air Cleaner - Install or Replace+4 more

Serving Paxton, MA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"NV Heating and Air Conditioning installed a Bosch heat pump in my home and removed the previous oil furnace. They did an excellent job throughout the entire process, including recommending the right heat pump for my home, providing clear guidance, assisting with the Mass Save rebate, and offering a very reasonable project cost. They were always available to answer questions, and the installation was seamless and efficiently completed. The Bosch heat pump has been running perfectly for the past two and a half months. I would highly recommend NV Heating and Air Conditioning for similar projects."
New 275 gallon oil tank
Williamson oil fired warm air furnace
Fujitsu wall mounted unit
Bosch HVAC system
Fujitsu ceiling cassette

+6

Response time2 days
8 neighbors recently requested a quote
Recommended by92%of homeowners
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KERO HVAC
4.6(
32
)
Central A/C - Service or Repair

Serving Paxton, MA and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

"We had a major problem with our A/C and we contacted Kero. We were very satisfied with the service quality, response, honesty, punctuality and cost. A few months later, we contacted him for our Heating system maintenance. And as usual he did a very professional service. We highly recommend Kero for any HVAC services you might need."
Response time6 hrs
Response rate94%
Recommended by90%of homeowners
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Avatar for DG Heating & Air Conditioning, Inc.
DG Heating & Air Conditioning, Inc.
4.5(
29
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Paxton, MA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"The price was the best out of multiple quotes, and Derek was super responsive and a nice guy. It was a very quick turn around from time of quote to being finished with all new air conditioning/heating units! He and his team were polite, and got the job done quickly! I definitely recommend them."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for All HVAC
All HVAC
5.0(
17
)
Central A/C - Service or Repair

Serving Paxton, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Believing that furnace and central air conditioning systems have to be replaced, I asked Nick for an estimate. When he arrived, he diagnosed the problem and fixed it. He saved me a large amount of money. Easy to talk to, explained the issues in understandable terms. He came the same day I called. But if I have another problem, I would not mind waiting because I am confident he will do the job."
Response time6 hrs
8 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Landry Mechanical, Inc.- HVAC
Landry Mechanical, Inc.- HVAC
4.5(
107
)
Central A/C - Install

Serving Paxton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Emergency services offered

Warranties offered

"The customer service was great! Will definitely hire them again in the future"
Mitsubishi Ductless
Furnace install
Water filtration
Stretching out during a hvac install
New heat pump and furnace

+50

Response time11 hrs
Response rate97%
13 neighbors recently requested a quote
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Avatar for Turkey Heating and Cooling, Inc.
Turkey Heating and Cooling, Inc.
4.9(
22
)
Central A/C - Service or Repair

Serving Paxton, MA and surrounding areas

Approved

In business since 2015

Warranties offered

Small jobs welcome

"I had a great experience. Technician was able to diagnose and fix the issue. He also answered all my queries for a possible HVAC replacement for a heat pump. I would highly recommend."
HVAC
Response time9 hrs
28 neighbors recently requested a quote
Recommended by62%of homeowners
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Avatar for O'Hara Heating And Cooling
O'Hara Heating And Cooling
4.9(
9
)
Central A/C - InstallCentral A/C - Service or RepairCentral Humidifier - Install or Replace+2 more

Serving Paxton, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Mike is extremely flexible and responsive in a time where the typical contractor is anything but these things. He came when he said he would and left nothing undone. I would work with Mike anytime."
Response time1 day
Recommended by100%of homeowners
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Avatar for Skyline Electrical Systems, LLC
Skyline Electrical Systems, LLC
5.0(
16
)
Ductless Mini-split A/C - Install or Replace

Serving Paxton, MA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Excellent customer service and communication. Clean installation with no issues afterwards."
Mini-Split Heat Pump
Mini-Split Heat Pump
Panel after Upgrade
Panel after Upgrade
Panel before Project

+3

14 neighbors recently requested a quote
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Avatar for Advanced Energy Concepts of Worcester, Inc.
Advanced Energy Concepts of Worcester, Inc.
3.8(
140
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Paxton, MA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Top notch vikki had her guys here asap to check my old a/c unit out when the tech said it was gone that Monday the appraiser came out 2 days after that had quote and a week after that install in 1 day . Guys where awesome new what they where doing had it done in no time... highly recommend for any a/c our heating issues awesome people..thank you advance especially vikki she was awesome."
Response time3 days
Response rate85%
36 neighbors recently requested a quote
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Messina Heating and Cooling LLC
5.0(
4
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or Service

Serving Paxton, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"First time using Messina Heating & Cooling and we could not be happier with the results. Josiah was extremely polite, professional, and very knowledgeable. He paid great attention to detail and took his time to explain everything. So nice to have an honest and dependable service technician. Pricing is very fair and reasonable. Highly recommend - will definitely be using them for all future HVAC needs."
Response time6 hrs
17 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
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FAQs for air conditioning projects in Paxton, 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 Paxton, MA homeowners’ guide to air conditioning services

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

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