Top-rated air conditioning pros.

Get matched with top air conditioning pros in Glendale, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Glendale

Avatar for Hurley Mechanical
Hurley Mechanical
4.7(
15
)

Serving Glendale, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"It went very well. Showed up in a timely manner. Was very professional. He not only fixed the problem, but made some adjustments which resulted in a lower energy bill. I think the furnace is even quieter than it was before. All in all, it was a very good experience."
Heating & A/C Project
Water Heaters Project
Heating and Air Conditioning Project
First Floor Unit
Water Heaters Project

+25

Response time1 day
30 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving Glendale, MA and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Great job. I previously had several cats, and they sanitized and cleaned everything. They were patient with my old house -- and it was very hot, since my air conditioning had died!! Thank you."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+43

Recommended by87%of homeowners
Avatar for All Phases Mechanical
All Phases Mechanical
4.5(
75
)

Serving Glendale, MA and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Our experience with All Phases Mechanical has been excellent. On the first occasion we used APM, we lost heat during a cold snap in the middle of winter. We called in the morning and a technician arrived that afternoon and quickly determined that not only was our 20 year old furnace in need of expensive repairs (which a friend of ours in the construction industry validated), but continuing to run it would potentially result in a carbon monoxide hazard to my family. Carl gave us clear options and helped us understand benefits (rebates, no interest loans, etc.) that are available from the state to assist families in our predicament. We decided to move forward with a new furnace and Carl's team installed it the next day. On the second occasion, APM helped us our central air conditioning system. Again, Carl sent a technician who arrived promptly the same day, who determined that the air conditioning system was fine but it wasn't working properly due to faulty wiring. He quickly fixed it and was on his way - all at no charge. I can't say enough about All Phases Mechanical. If you're looking for a local company that cares about its customers (and understands that heating and cooking problems need to be addressed quickly), All Phase Mechanical is the company you should use."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by90%of homeowners
Avatar for Lowe’s Air Duct Cleaning
Lowe’s Air Duct Cleaning
4.8(
391
)

Serving Glendale, MA and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Bruno arrived early and gave me a full explanation of what he was going to do and the estimated time it would take. He was courteous and professional. He showed me before and after pictures of the air ducts. The company was very easy to deal with and I would certainly do business with them again"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by94%of homeowners
Avatar for Mikey's Breeze
Mikey's Breeze
5.0(
7
)

Serving Glendale, MA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Needed a duo ac swap, nobody wanted to switch my moldy, leaky ac with a new one. I reached out to Mikey & he came out to NY and was able to do the swap. Job was done quick neat and stable. Would hire again for my homely fixes. Now I have heat for winter and ac for the summer. Thank youuuuu :)"
Ice machine repair
Ice machine repair
Ice machine repair
Ice machine repair
Ice machine repair

+2

Avatar for Arctic Elements HVAC
Arctic Elements HVAC
5.0(
5
)

Serving Glendale, MA and surrounding areas

In business since 2025

Free estimates

Small jobs welcome

"Very courteous and knowledgeable with the older system on our residence. We will use Arctic Elements again in the future for our central air conditioning needs."
Response time5 hrs
Recommended by20%of homeowners
Avatar for Comfort Control Mechanical - Home  Facebook
Comfort Control Mechanical - Home Facebook
4.5(
24
)

Serving Glendale, MA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Each member of the different crews that came to perform their speciality were very knowledgeable and professional. They worked efficiently and cleaned up after themselves each day. When I had any questions they were always able to answer me. We are very satisfied with our air conditioning and expect to have the same for the heating system. We are very pleased with our mini split system."
 1
 2
 3
 4
 5

+8

Recommended by95%of homeowners
...
Showing 1-10 of 55

FAQs for air conditioning projects in Glendale, 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 Glendale, MA homeowners’ guide to air conditioning services

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