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TRUSTED BY OLATHE, KS HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2k+
    Verified heating and air conditioning services reviews

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

Avatar for Indoor Air Solutions Unlimited, LLC
Indoor Air Solutions Unlimited, LLC
4.9(
96
)
Air Ducts & Vents - Clean

Serving Olathe, KS and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I would not hesitate to hire Indoor Air Solutions! They were professional, considerate, reasonably priced and did a fantastic job. My house no longer has that dusty smell. It s was definitely worth it!"
Air Duct Before and After
Dryer Vent Before and After
Air Duct Before and After
Response time10 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for Arcadia Heating and Cooling
Arcadia Heating and Cooling
5.0(
11
)
Central A/C - Install

Serving Olathe, KS and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Service was very professional from Angel and Luis. Got the AC unit tuned up and checked it. Cleaned the ac unit and it needed to be leveled out got it all leveled out in no time. We have used this company the last few years and will have them back out in the fall to check out the furnance. Eric and his employees are very professional in every aspect and knowledgeable"
2 neighbors recently requested a quote
Recommended by72%of homeowners
On the Spot Heating and Cooling LLC
5.0(
12
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairThermostat - Install or Replace

Serving Olathe, KS and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Keenan arrived earlier than scheduled, calling first to coordinate early arrival. I'm pleased that he could arrive early, and work past 5 pm on a Friday to resolve our problem, for no extra charge. He also wore blue booties in our home. Not needed, but much appreciated in terms of courtesy and professionalism. The resolution was complex, and Keenan's diagnosis of our 15-year-old system was spot on. Unfortunately, the replacement fan motor he installed failed, and he was making arrangements to get an emergency part from a parts house that was already closed. It was a cool day, and our brick house did not need an urgent response to remain comfortable. I offered that we regroup on Saturday. Keenan agreed, and offered to bring another HVAC expert with him to put another set of eyes on the problem. Do you see the professionalism of this humble approach? I did immediately, and I remain impressed. Both arrived early on Saturday with a new motor, and performed forensics on the failed motor before trying the newest motor. I call this "doubling down." With extra time and a fresh focus, Keenan identified a bad (rusty) connection, corrected it skilfully, and installed the new motor. It worked flawlessly immediately. And he also repaired a few other items to preempt failures at some future date. Keenan is what we were looking for; a skilled diagnostician, committed to customer experience, and minimizing cost. He identified items needing maintenance, giving us the opportunity to fix them now to avoid a failure later. We have found our HVAC service company, and look forward to Keenan's preventative service visits on a 6-month basis. Our HVAC was a big investment, and is worthy of regular service by this excellent service company."
Response time2 hrs
Recommended by91%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

Assessing location for airflow, convenience, and minimal noise impact.

The Olathe, KS 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.