Serving Knoxville, GA and surrounding areas
Approved
In business since 1994
Free estimates
Warranties offered
"Another great job by this company. Chris is very professional and explains what needs to be done. I called for service and he was here in less than 2hrs and fixed the problem in a timely manner. Would ? recommend and use again"
+7
Serving Knoxville, GA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Very happy with services rendered. They were prompt and completed all work thoroughly. Also respectful of being in our home and made sure to clean up once work was finished!"
+17
Serving Knoxville, GA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Excellent job! Takes great pride in work! Will hire again."
+26
Serving Knoxville, GA and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
Catch B5 Landscape and Construction LLC is a family owned and operated business. We are licensed and insured. We are here to help our customers create the dream oasis they deserve.
Serving Knoxville, GA and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Their visits are always professional and our system is always in top shape. Complete peace of mind, but at a price (which we think is a good value)."
+3
Serving Knoxville, GA and surrounding areas
In business since 2016
Free estimates
"The work they did was great! They arrived on time and completely fixed all of our issues in what I consider to be a short time! They will be our 1st call for all future plumbing needs!"
Serving Knoxville, GA and surrounding areas
In business since 2020
Emergency services offered
Warranties offered
"Mr. Middleton was very professional from the time he came to diagnose the problem having to get with the company to honor the warranty for the furnace to having to wait several weeks for the parts to arrive until he came out to do the work. He kept me up on the status of the wait time for the part to arrive. I would like to still receive the service on my A/C units. At the time I chose Air Pro Heating and Air, I didn't realize they had just started their business. (I went out to the sites of all 3 businesses submitted to me by Home Advisor and learned the other two had been around for some time.) The only reason I didn't get too nervous was because Mr. Middleton had been so professional and so knowledgeable. I thought to myself, "why not give a new business the opportunity to get started?" I'm just surprised that a business is allowing customers trying to get in touch with them to have to deal with not even being able to leave messages. I have family members who allow their "mailboxes to be full" because they don't want to be bothered. Surely, a business "wants to be bothered." Especially a new business. So, I guess I just want them to keep their word on the servicing my A/C units. However, should I have problems with my new furnace that was just installed (March 2021); who am I supposed to call when no one is answering their phones. The answer to number 22 below will have to be No. No, because I wouldn't be able to tell anyone how to contact them since they are not answering any phones."
Serving Knoxville, GA and surrounding areas
In business since 2022
Free estimates
Warranties offered
"We had an estimate to replace our upstairs A/C unit that was roughly 12 years old from a large company that had been servicing our home for over 7 years. Gary replaced it AND the main level for less than half the price we were quoted - he saved us over 15K for 2 units! He drove more than 3 hours round trip two days in a row and worked incredibly hard - I was so impressed with his quality and attention to detail. His level of service and commitment was amazing. I could tell from the start, he was honest and he is very passionate about serving his customers. The whole process was so easy and so much less stressful dealing with the "big boys!" I would highly recommend Kubik Heating and Air and Gary!!!"
Serving Knoxville, GA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
Serving Knoxville, GA and surrounding areas
In business since 1992
Credit card accepted
Offers commercial services
"Definitely would hire again. Friendly, knowledgeable. He was there right on time. And his prices were definitely reasonable."
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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