Serving Altoona, IA and surrounding areas
Approved (Corporate)
In business since 1958
Free estimates
Emergency services offered
"AC maintenance was done by our very own Robert from Green's Appliance Heating & Cooling"
+9
Serving Altoona, IA and surrounding areas
Approved
In business since 2000
Warranties offered
Credit card accepted
"Fast, efficient, and friendly. Could not ask for more. The new unit is very efficient and works great. Saved our summer, just in the nik of time."
Serving Altoona, IA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Jarad came to inspect my air conditioner. When the furnace and air conditioner was installed, they took time to explain how they worked and what I needed to do from one season to the next. However, there was so much information exchanged then, I forgot part of it. Jarad took the time to thoroughly explain everything. He also looked at another concern of mine, and he fixed that. I couldn't have been more pleased."
Serving Altoona, IA and surrounding areas
Approved
In business since 2019
Free estimates
Offers commercial services
"Quick service. Very friendly and professional"
Serving Altoona, IA and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Emergency services offered
Credit card accepted
"Tate was friendly and professional. He took care to protect my flooring, did a nice job of the installation of a furnace and air conditioner, and left no mess behind. A+"
Serving Altoona, IA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
Serving Altoona, IA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Where do I even begin telling you about Tony and the wonderful work he does, the attention to detail, the cleanliness, the "going beyond the call" mentality? We had a water mark showing up on our family room ceiling that was gradually getting bigger and darker. With two bathrooms on the second floor right above the damage we were pretty sure what the problem was. We really didn't know of any contractors that would do this "small" of a job so I went searching. Stumbled across Midwest Remodel and Handyman in my search, saw some good reviews and that's when we were fortunate enough to have met Tony! He came right out and assessed the damage and within a day gave me a fair quote and an estimate of when he would be able to do the work. Hired!!! Then, before he even started this job for us, my mailbox post decided to crap out on us and was almost leaning in to the street. I called Tony just to see if by chance he could fix it for me. Again...he came right out and took care of the problem for me! Unbelievable! When the time came to actually do the work I initially hired him for, he was prompt, diligent, efficient, he cleans up after himself literally every day before he leaves, and I have to say that watching Tony and his helper Brandon work together is entertaining, to say the least! What a couple of great guys with a great sense of humor! And when all was said and done, he stuck to his quote, no overcharging and the work was impeccable. But here is a testimony to the true character of these guys...in the midst of all the repair work going on, my wife had a medical emergency. I had to go pick her up from work and leave her car in the parking lot where she left it as she was unable to drive. On day two of her hospitalization, these guys offered to take me to go get my wife's car so it didn't have to sit in the parking lot any longer. They did not have to do that but that's the kind of guys they are and I was incredibly grateful! Class act all the way! Best of all, we now have someone that we can trust and rely on to do things around the house for us that we just don't have the talent or skills to do ourselves! What a relief!!! We already have more things for him to do! This guy is so good, it didn't take long for our neighbors to catch on...he's doing work for them now too!"
Serving Altoona, IA and surrounding areas
Approved
Customers say: True professional
"Don did a fantastic job assembling my TV stand. He was very professional and thorough! highly recommend Don!"
Serving Altoona, IA and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
All Seasons HVAC, is committed to excellence 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
Serving Altoona, IA and surrounding areas
Approved
Professional 2 man crew, with a truck and trailer. We offer debris removal,hauling, yard work, and other services just ask.
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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