Serving Marengo, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Warranties offered
"got to us fast and cleaned and dod not force new water heater"
+26
Serving Marengo, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Warranties offered
Small jobs welcome
"We were having problems getting our gas fireplace to light They were on time very reasonable charge and explained everything that technician was doing There were a couple of things that I could do myself that were permitted I was very pleased and highly recommend"
Serving Marengo, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"great job well done no complaints love it"
+36
Serving Marengo, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Did a good job installing my celing fan"
Serving Marengo, OH and surrounding areas
Approved
In business since 2008
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Marengo, OH and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Keith came on a sweltering Saturday and knew exactly what to do. He had a long drive and I appreciate his taking the time to help us out! I thought his rates were reasonable and his knowledge of what to do outstanding. If I ever need help for other heating or cooling issues there is no one else I would think of calling."
Serving Marengo, OH and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"Mr. Craig was excellent to work with. Our project was to make our condominium home's handicap and wheelchair accessible. Space was not available to go full ADA specifications, and plans construction plans were not available. Mr. Craig worked and us in thinking 'outside the box' of the typical/usual. One of our family members has a progressive weakness disability, and the solution will provide the capability of everything from walk-in to wheelchair with 'class'. Floors are slate tile, shower of cultured marble, fold-down teak seat, standard and hand-held shower heads with ability to alter between the 2, glass doors, coordinated grab bars and more, built-in closet shelves, etc. THANK YOU for making it so that we can remain in our home long term!"
+2
Serving Marengo, OH and surrounding areas
Approved
Free estimates
Emergency services offered
My name is Jake, and I have over 10 years of hands-on experience in HVAC, refrigeration, plumbing, construction, and general handyman services. I have extensive certifications such as I’m EPA Universal Certified. I have experience in service, maintenance, troubleshooting, repairs, and new equipment installations for both residential, commercial, as well as industrial systems.
Serving Marengo, OH and surrounding areas
Approved
HVAC technician with hands-on experience diagnosing, repairing, and maintaining residential and light commercial heating and cooling systems. Skilled in troubleshooting furnaces, air conditioners, heat pumps, and ventilation systems, with a strong focus on efficiency, reliability, and getting systems back up and running quickly. Multiple certifications including NATE.
Serving Marengo, OH and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"On March 30, 2026, Lui did an outstanding job on aerating and overseeding my medium-size lawn. Lui was prompt, courteous, very Professional and completed the job for a very reasonable price. I will recommend this company to anyone needing this service"
+2
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.
From average costs to expert advice, get all the answers you need to get your job done.
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