Serving Portsmouth, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"Very polite and did not hesitate to offer us help with our central air conditioning. He also invited us to his church if we'd be interested. I would definitely call on him again with any issues."
Serving Portsmouth, OH and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
MCCOMBS HEATING & COOLING LLC 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\n
Serving Portsmouth, OH and surrounding areas
Approved
In business since 2025
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 custom 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 Portsmouth, OH and surrounding areas
Approved
Free estimates
Credit card accepted
Reliable home repairs and small jobs — done right the first time.\n\nI’m Nathan, owner of Saving Grace Handyman Service, serving Wheelersburg and surrounding areas. I handle the small repairs and installations that keep your home running smoothly — doors, fixtures, drywall, trim, furniture assembly, and more.\n\nCustomers choose Saving Grace because I show up on time, communicate clearly, and take pride in every job, big or small. Whether it’s fixing a door that won’t close, mounting a TV, or tackling a weekend project you don’t have time for, I make sure it’s done professionally and efficiently.\n\nLocal. Reliable. Professional.\nCall or text (740) 876‑3399 to schedule your next repair or installation.
+13
Serving Portsmouth, OH and surrounding areas
In business since 2018
Free estimates
Credit card accepted
"Came earlier than scheduled but did call first. Inspected unit and found several issues including an incorrect previous repair. Quoted a price, left to get parts needed for repair. Air runs better than I ever remember. Did talk me into a membership but that was my choice. Would hire again, if needed. Very courteous and explained everything to me."
Serving Portsmouth, OH and surrounding areas
In business since 2018
Free estimates
Emergency services offered
Air Supreme is a full Service heating and air conditioning company in the tri-state area. We focus on both residential and commercial clients. Our goal is to provide you with quick and affordable service that beats our competitors, every time.\n\n
Serving Portsmouth, OH and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"love the house-call service!
"
Serving Portsmouth, OH and surrounding areas
In business since 2012
Emergency services offered
Credit card accepted
"In a single word, the work performed by A&K Power Washing was “SUPERIOR.” Owner, Anthony, quickly provided an estimate to power wash/seal driveway, porch and walkways; clean vinyl siding, soffits, fascia and dormers; apply chemical application to roof shingles to prevent staining/mold, install gutter guards and lastly, clean indoor chandeliers. Within a few days, we were quickly scheduled and A&K transformed the outside our 20 year-old home into “like-new condition”. A&K was professional, friendly, honest, took pride in the job they were performing and had superior work ethic. With A&K Power Washing, and most especially owner, Anthony, we received outstanding service. The entire experience was a pleasure. Furthermore, we have requested another estimate from Anthony to paint shutters, repair and refinish wood entryway door and lay cement, as we know A&K will do a great job. Many thanks to A&K Power Washing, LLC.
"
+29
Serving Portsmouth, OH and surrounding areas
In business since 2021
Free estimates
A Honest Heating & Air, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n
Serving Portsmouth, OH and surrounding areas
In business since 1993
Emergency services offered
Credit card accepted
"They came in to inspect our firplace and chimney the summer of 2012, and they were honest with us. The person who came out let us know that our system was in great condition, and did not need any service. He could of easliy over sold us on unnecessary products and services. We appreciate his honesty.
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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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