Top-rated air conditioning pros.

Get matched with top air conditioning pros in Mount Pleasant, MI

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 Mount Pleasant

Apex Mechanical LLC
4.5(
30
)

Serving Mount Pleasant, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Credit card accepted

"These guys are awesome. I was called back within 15 min from posting on homeadvisor that my A/C was pushing out hot air.They were at my house in Lewiston in about an hour. They had it repaired and juiced up with free-on within an hour. I also asked for a quote on a new furnace/ac and was presented with a quote within 2 days, unlike Gilchrest who never got back to me with a quote and a year later when I asked Gilchrest for the quote, I was told that his van was in the shop and he didn't know when he would be able to come by to give me a quote. Never heard from him again. I would recommend Apex to anyone who has HVAC issues, very happy with their service!"
Response time1 day
Response rate96%
4 neighbors recently requested a quote
Request Quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Mount Pleasant, MI and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell worked with my husband over the phone to fix the problem. It was surprisingly fast and stress-free. To have the work done remotely in less than an hour was wonderful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Request Quote
Avatar for Mchvac
Mchvac
5.0(
5
)

Serving Mount Pleasant, MI and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"I had got a estimate from a local hvac business cause they were in the area and I didn't know that fixed furnaces or center air . The first company came out and tried to sell me everything and anything and had financing .. I almost did it but the 12 thousand plus price tag scared me .I'm glad I didn't cause a guy at work gave me the number to MIKE at MCHVAC and I'm glad I called .Mike came out and gave me a honest professional option of what shape my system was in and option of what I could do . He replaced the central air system with even having to replace the furnace that was only 5 years old I might add .the first guy told me I pretty much had to buy all new cause it would work just replacing the central air .. Thank you Mike and MCHVAC for being honest and doing a awesome job. . MCHVAC SAVED ME OVER $7000 that I didn't need to spend . I give recommend Mike to all my family and friends ."
Response time7 hrs
Response rate90%
Request Quote
Sears Heating and Cooling - Grand Rapids
3.7(
25
)

Serving Mount Pleasant, MI and surrounding areas

In business since 1893

Free estimates

Warranties offered

"Prompt, very friendly, They knew the equipment very well. Did the job faster than told when they started, and they needed to run 3 new heat air runs ! Very profesional work ( I work in maintenance and know a quality job) They cleaned up after themselves, removed old unit and took it with them. I could not be more happy with the job they done. If I every need servicing of the furnace in the years to come, I would spend the exta cost of travel to have those guys fix the furnace. And no I never met the person before they installed the furnace. Very content Don S."
Recommended by72%of homeowners
Request Quote
Showing 1-10 of 47

FAQs for air conditioning projects in Mount Pleasant, MI

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 Mount Pleasant, MI homeowners’ guide to air conditioning services

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

See all articles