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TRUSTED BY WINTERSET, IA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon36
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Winterset - Updated Nov 2026

Avatar for Schaal Plumbing, Heating, and Cooling
Schaal Plumbing, Heating, and Cooling
5.0(
32
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallAir Ducts & Vents - Clean+17 more

Serving Winterset, IA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Mack and Aaron were both EXTREMELY helpful, knowledgable, professional, polite and concerned about cleaniness (and we appreciated all those postive characteristics!). Really excellent professionals who serviced our furnance and installed a new thermostat that is really nice. We cannot recommend Schaal highly enough and Mack and Aarson were really, really good to work with. If you are seeing this and considering an HVAC company, there is no other choice than Schaal! (We have used Schaal since the early 1990s and always been totally pleased with their service, technicians and people who answer the phones!)."
33 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for CLEAN AIR SYSTEMS
CLEAN AIR SYSTEMS
5.0(
12
)
Air Ducts & Vents - Clean

Serving Winterset, IA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Clean Air Systems was very responsive to my inquiry. They completed the dryer vent cleaning job the very next day. They were professional, efficient and very thorough."
Response time2 days
Response rate100%
4 neighbors recently requested a quote
Midwest Remodel and Repair
4.5(
24
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Winterset, 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!"
Response time11 hrs
Response rate100%
Recommended by80%of homeowners
WireOne
4.2(
122
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - Repair

Serving Winterset, IA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Great service but a little pricey for an hour and 20 minutes. In closing they rock for figuring out the problem and very helpful in explaining the problem, so overall a 4.5 for service."
Response time10 mins
26 neighbors recently requested a quote
Recommended by93%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

Fixing a leak in an AC unit costs $200 to $1,600, depending on the type of leak and any related damage. But depending on the age and condition of your AC, it might make more sense to replace the AC unit instead of repairing it. If your AC is only a few years old and relatively problem-free, then repairing it is the right call. But if it’s nearing a decade old and has other issues, consider replacing it.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

No, you don’t need a ductless unit in every room. Ductless AC units don't work the way that window units do, where the air doesn't travel outside that room. The indoor air handlers all attach to the outdoor condenser. While the air doesn't travel the way that traditional ductwork would, the ductless AC units create zones so that one part of the home can be cooler than another. They can spread effectively enough that indoor units only need to be placed in main living areas.

Evaporator coils in an HVAC system typically last between 10 and 15 years, which is roughly the same lifespan as the entire AC unit. The longevity of the coils can be affected by usage frequency, environmental conditions, and how well they are maintained. Regular maintenance, such as cleaning and inspections, can extend their durability. If the evaporator coil fails in an older air conditioner, it may be more cost-effective to replace the whole unit rather than just the coil.

The Winterset, IA homeowners’ guide to heating and air conditioning services

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