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Find Air conditioning pros in Westfield

Avatar for Hurley & David
Hurley & David
4.5(
17
)

Serving Westfield, MA and surrounding areas

Approved

In business since 1960

Free estimates

Emergency services offered

"Very expensive project having my Central Air and Furnace go out at the same time. We had a new furnace installed last week and we were not satisfied with how it was working. I called Hurley and David and had a technician come out, it was determined we needed a bigger BTU furnace. I spoke to Michelle Creek who ensured me they would order a new one and have it installed. They ordered it on 6/10 and it was installed today 6/12. Jimarri Scott came to install with his crew and he was awesome!!! Very knowledgeable, polite and professional. He explained all the steps to me, kept me updated with the progress! Hopefully no more issues going forward! Thank you!"
HVAC Install Before and After
HVAC tech with homeowner
Outdoor HVAC system
70 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for ACO Masonry & Heating & AC
ACO Masonry & Heating & AC
4.4(
41
)

Serving Westfield, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Rearranged his schedule to squeeze me in. Cleaned the a/c and found I was running way too low on refrigerant. Filled the line with a sealant to stop any small leak I may have had and topped off the system. House is an icebox once again. Friendly. Great attitude. Knew what he was doing. Would call again."
Recommended by94%of homeowners
Avatar for Still Services
Still Services
4.6(
51
)

Serving Westfield, MA and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: True professional

"Still Services replaced my hot water tank. These people are amazing. Exceptional customer service. Quality of the work of the highest caliber. Matt and his team went above and beyond to ensure that I experienced maximum service with a minimum of inconvenience. I will call them for future plumbing needs and have already told several people about them."
Response time7 hrs
32 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Kelley Property Maintenance
Kelley Property Maintenance
5.0(
5
)

Serving Westfield, MA and surrounding areas

Approved

Free estimates

Emergency services offered

With over 10 years of experience in home improvement, I can do just about anything you need inside or outside of your home. As an owner operated business, communication about your project will be a breeze. I'm extremely detail oriented, and my goal is to make sure all of my customers are 100% satisfied every time. Give me a call for your project, big or small, today!\n\nOwner operated. Handy man that can do anything you need done inside and outside of your home.

Response time5 days
Recommended by100%of homeowners
Five Star Heating and Air Conditioning
New to Angi

Serving Westfield, MA and surrounding areas

Approved

In business since 1980

Free estimates

Five Star Heating and Air Conditioning is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time50 mins
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving Westfield, MA and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"The guys were on time, cheerful, thorough, and and got the job done. They were thoughtful about my cat, too. The 'sanitization' stuff they sprayed did smell for a few days, despite my airing out the house with the windows open, but it did eventually go away. And they must have gotten a lot of dust out because my children (who are usually very sneezy with the dust pumping through our house) have seemed much better since the ducts got cleaned. Very happy with the service. I used an Angie's List "deal" for the service--I was in a hurry to get it done (my kids had dropped some art supplies down a vent that were making clicking noised that were driving me nuts) so I didn't compare prices at all, I just looked for a company that seemed thorough and they they were. And the clicking sounds of rogue art supplies is gone. Yay!"
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+43

Recommended by87%of homeowners
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FAQs for air conditioning projects in Westfield, 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 Westfield, MA homeowners’ guide to air conditioning services

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