What Overland Park Homes Actually

North of 95th Street, the calls we get most are furnace replacements in homes that have already been through one or two systems, and AC units that were swapped out at some point but are now showing age. Ductwork in that era of construction is often undersized for modern equipment and worth inspecting before installing anything new.

South of 119th Street in the Blue Valley and Nottingham areas, we're mostly seeing original systems from the early 2000s that ran well for 15 to 20 years and are now failing — capacitors, refrigerant leaks, compressors. Homeowners in that part of Overland Park are usually deciding between one more repair or a full replacement.

We handle both sides of that city — AC repair and replacement, furnace repair and replacement, heat pumps, mini-splits for additions and sunrooms, indoor air quality, and preventive maintenance plans for homeowners who want to stay ahead of failures instead of reacting to them.

Services include:

Service for all major brands: Trane, Lennox, Goodman, Daikin, and more.

Overland Park Homeowners Who PlanAhead Pay less

Johnson County summers run hot from June through September. A system that hasn't been serviced since last season is working harder than it needs to, and the parts most likely to fail — capacitors, contactors, blower motors are the same parts a tune-up catches before they strand you in the heat.

Our Preventative HVAC Plan covers a full system check each season, puts you at the front of the schedule when you call, and takes 15% off any repair we find. For homeowners in Overland Park with systems in the 10 to 20 year range, it's the difference between choosing when to deal with a problem and having it choose for you.

Current Specials

Preventive Maintenance

$220 $199.99
  • Full system Check
  • Priority Customer
  • VIP scheduling perks
  • 15% off all future repairs
  • No overtime or weekend fees
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Grace Turner
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The technical was wonderful.seem to be very knowledgeable.
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Ed Cauthon
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Chase the technician was very knowledgeable, he explained to me what he was doing and found the problem. My AC was blowing cold when he left, HAHA'S has been servicing our home for 3 years now. They have always been prompt, professional, and friendly everytime!!! Highly recommended HVAC company, FIVE STARS ⭐⭐⭐⭐⭐
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Melissa Aguirre
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The experience of replacing a split system HVAC was an entirely new one for me and one that I was not thrilled about. However, Faris and his crew at Haha's Heating and Cooling made it an easy process from start to finish. I received an excellent quote and everyone was super professional and informative. The work was done efficiently and very well. The stress that can come with such an event was eased by the awesome way everyone at Haha's showed up and I couldn't be more grateful. I highly recommend this company to anyone! Thank you to Faris, Damien, Kaleb, Juan and the rest of the crew for all of their hard work and getting me back up and running in short order. You guys are much appreciated!
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david schmidt
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These guys came out, estimated and quoted on the spot Crew came out Two days later before a hot summer day and got in running in four hours A coil and ac replaced just like that My house be cool cool cool Thanks Faris
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Harshith Reddy
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I had an excellent experience with Haha’s Heating and Cooling. Faris came out to help with my air conditioner, and he was incredibly professional, knowledgeable, and efficient. He quickly diagnosed the issue, explained everything clearly, and had it fixed in no time. The whole process was smooth and stress-free thanks to his expertise. I highly recommend Faris and the team at Haha’s for anyone needing reliable and honest HVAC service! - Baha
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Shirley Folch
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Sinwill recommend Haha's Heating and Cooling to anyone. They were profesionals. Farris even safe my life, identifying that I have a lgas eak, and calling the KC Fire Department. I will not have the words to express my gratitude to Fariss, Jesus, Damian and their team. The price was wantastic, saving almost $6,000 in another quotes. If you have a AC/Heating system problem, they were the best! No my house smells clean and fresh. Thanks Farris, Damien and all of you. Blessings always.🙏✨️👌
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stephanie revels
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Always do a great job and keep me well informed about my mini-split unit
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Kevin Dvorak
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Much cheaper than the competitions quote. Had 2 new furnaces 2 days after I called.
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Why Overland Park Homeowners Call Us

Johnson County has no shortage of HVAC companies. What we hear from Overland Park customers is that they wanted someone who would give them a straight answer on repair vs. replace rather than defaulting to the more expensive option. That's how we've worked since 2008.

We're based in Kansas City at 1221 Atlantic St and run calls throughout Overland Park daily — from the older neighborhoods around Oak Park Mall and the 75th Street corridor to the newer developments along 135th Street and Antioch in the south. Same-day appointments are available. We carry NATE-certified technicians, charge no overtime or weekend fees, and back every job with a satisfaction guarantee.

Family-Owned & Local

Serving Johnson County from our nearby Gladstone HQ

Honest repair vs. replace recommendations

Transparent pricing, even on weekends

Certified Technicians

EPA- and NATE-certified team

Same-Day Appointments

When you need us, we’re there—fast

100% Satisfaction Guarantee

We’re not done until you’re comfortable

We proudly serve homes near Oak Park Mall, Downtown OP, and along Quivira Road.

https://www.opkansas.gov/

Indoor Air Quality in Overland Park Homes

Newer construction in southern Overland Park is built tight. That's good for energy efficiency and bad for air quality. Homes built in the 2000s and 2010s don't breathe the way older homes do, which means dust, allergens, volatile organic compounds, and humidity have nowhere to go unless your HVAC system is actively moving them out.

Johnson County sits in a humidity corridor that runs hard from May through September. Without proper humidity control, that moisture works its way into walls, ductwork, and living spaces creating conditions for mold growth and making your AC work harder than necessary to hit the temperature you set.

We install and service the full range of indoor air quality solutions for Overland Park homes:

If you’ve noticed more dust than usual, inconsistent humidity levels, or family members with allergies that seem worse indoors than out, those are signs your current system isn’t keeping up with what a tightly built Johnson County home demands.

HVAC technicians repairing an outdoor air conditioner condenser in Gladstone, MO backyard
free quote

Schedule HVAC Service in Overland Park Today

Whether you're dealing with a system that's struggling through a Johnson County summer or you're planning ahead on a replacement before it becomes an emergency, we'll give you an honest assessment and upfront pricing before any work starts.

We serve all of Overland Park ZIP codes 66062, 66212, 66213, 66214, 66221, 66223, and 66251 including neighborhoods along College Boulevard, the 119th Street corridor, Blue Valley, Nottingham, and the areas around Oak Park Mall.

Fill out the form and we'll get back to you same day. Same-day service appointments available throughout Overland Park.

Same-day appointments available!

Get A Quote

Frequently Asked Questions

Do You Have Any Questions?

Need Help for system replacement consultation? No worries its Free
An AC can run without cooling properly if the system has restricted airflow, a dirty evaporator coil, a weak capacitor, a failing outdoor fan motor, refrigerant problems, a clogged filter, duct leakage, or thermostat control issues. A proper diagnosis should check airflow, electrical operation, refrigerant performance, and outdoor heat rejection before replacing parts.
Not always. Low refrigerant is possible, but refrigerant is not something an AC normally uses up. If the system is low, there may be a leak or a previous charging issue. Warm air can also come from a dirty coil, weak airflow, failed capacitor, outdoor unit problem, thermostat issue, or duct problem.
A furnace that starts and shuts off may be reacting to a dirty flame sensor, ignition problem, pressure switch issue, blocked venting, dirty filter, overheating, weak airflow, gas supply issue, or safety control problem. The timing matters. A furnace that shuts off before ignition is different from one that lights and then shuts down after a few seconds.
Uneven comfort is often connected to airflow and ductwork. One room may have a restricted supply duct, weak return airflow, duct leakage, closed damper, crushed flex duct, poor insulation, or a thermostat location problem. A good AC or furnace can still perform poorly if the duct system is leaking, undersized, or unbalanced.
Most homes should have cooling maintenance before heavy summer use and heating maintenance before winter. Maintenance helps check coils, filters, blower operation, electrical components, capacitors, condensate drains, burners, ignition, safety controls, airflow, and thermostat operation.
Repair may make sense if the system is in fair condition and the issue is isolated, such as a capacitor, contactor, thermostat, drain problem, blower component, flame sensor, or minor electrical part. Replacement may make more sense if the system is older, breaking down often, needs major repairs, has poor airflow or comfort issues, or cannot keep up during Overland Park summer or winter weather.