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50+ Years
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Your Trusted Partner for HVAC, Plumbing & Electrical Services
A B May has been a trusted name in home services across Kansas City since 1959, built on a foundation of integrity, expertise, and unwavering customer commitment. Founded by Aleda and Bill Posladek, our family-owned business spans three generations, delivering HVAC, plumbing, electrical, and appliance services with a focus on reliability and innovation. Our NATE-certified technicians provide 24/7 emergency support, upfront pricing, and tailored solutions, ensuring lasting relationships through exceptional service.

With over 275 employees and an A+ BBB rating, we prioritize cutting-edge technology, rigorous training, and community engagement to meet evolving homeowner needs. Our dedication to transparency, quality warranties, and sustainable practices solidifies our reputation as a leader in home comfort and safety, serving a 50-mile radius around Kansas City with respect for every home and family.
Services
HVAC Repair Plumbing Services Electrical Repair Drain Cleaning Appliance Repair Generator Installation Water Heater Services Indoor Air Quality Sewer Line Repair Home Warranty Plans
Details
  • Year established: 1959
Highlights and features
  • 65 years of family-owned expertise in home services
  • NATE-certified technicians for HVAC and plumbing excellence
  • 24/7 emergency response with upfront pricing
  • Award-winning service with an A+ BBB rating
  • Comprehensive service plans for HVAC, plumbing, and electrical systems
Associations and certifications
  • BBB A+
What people say
5-star service Professional technicians 24/7 emergency response Award-winning service Transparent pricing
Services
HVAC Repair
A B May provides 24/7 HVAC repair for furnaces, heat pumps, and air conditioners, ensuring year-round comfort. Our NATE-certified technicians diagnose and resolve issues like short-cycling, refrigerant leaks, and thermostat malfunctions. With upfront pricing and same-day service, we restore system efficiency and extend equipment lifespan through expert maintenance and repairs.
Plumbing Services
From leak detection to sewer line replacement, A B May offers full-service plumbing solutions. Our licensed plumbers handle emergencies like burst pipes and sewage backups, using hydro jetting and camera inspections for precision. We install water heaters, garbage disposals, and water purification systems, prioritizing safety and durability in every repair.
Electrical Repair
Our licensed electricians address safety hazards, panel upgrades, and generator installations. Services include surge protection, EV charger installation, and whole-home rewiring. With 24/7 emergency support, we resolve issues like flickering lights and tripped breakers, ensuring code compliance and long-term electrical system reliability for residential properties.
Drain Cleaning
A B May specializes in hydro jetting and clog removal for kitchen, bathroom, and main sewer lines. Using video inspections, we identify blockages caused by grease, tree roots, or mineral buildup. Our chemical-free solutions clear drains efficiently, preventing future backups and maintaining optimal plumbing performance for homes in Kansas City.
Appliance Repair
We repair and install major home appliances, including washing machines, refrigerators, and dishwashers. Our technicians diagnose issues like faulty valves, motor failures, and temperature inconsistencies. With same-day service and upfront pricing, we restore appliance functionality, offering cost-effective repairs over premature replacements to maximize homeowner value.
Questions
What HVAC services does A.B. May offer?
We provide AC and furnace repair, installation, and maintenance, heat pumps, ductless systems, and indoor air quality solutions with 24/7 emergency support.
Do you service plumbing emergencies?
Yes, our licensed plumbers offer 24/7 emergency repair for leaks, sewer backups, water heater issues, and drain clogs across Kansas City.
Are financing options available?
Yes, we partner with GreenSky to offer same-day approval for home service financing plans.
What areas do you serve?
We serve a 50-mile radius around Kansas City, including Overland Park, Olathe, Independence, and Lee's Summit.
How can I schedule service?
Call 913-383-3100 for 24/7 emergency service or book online for same-day appointments.
Do you offer service plans?
Yes, our Gold, Silver, and Bronze plans include annual maintenance, discounts, and priority scheduling for HVAC, plumbing, and electrical systems.
Videos
Reviews (7)
Rachel Propes
Jun 21, 2022 Report
We have been super happy AB May customers for 17 years. I can always trust my serviceman from AB May to be polite, kind, responsive, professional, and helpful. I know I will never get price gouged or have a negative experience. They've seen us through everything our kids could throw at us and all the everyday emergencies. They are the BEST!
Autumn Belden
Jun 19, 2022 Report
Richard C. was very knowledgeable and took time to dig deeper in to finding the source of the issue. I had questions and concerns and he took time to explain exactly what the original diagnosis could have been. After realizing that wasn't the source of the issue he took the time to find the less obvious source of the problem. I appreciated that he investigated enough to find the soy source and gave me detailed info on how to resolve it.

I appreciated the info and explanations in the process. He didn't seem rushed or hurried to get to the next client. He took his time and was thorough. I'd recommend using their services for any heating and cooling needs. He even apologized for it being the 3rd visit out to my house. I appreciated it.
E. M.
Jun 14, 2022 Report
We were calling around frantically trying to get some things installed before our refinance inspection. The scheduler went above and beyond to call dispatch to see if we can be squeezed in the next morning. All other places were way too booked solid from recent storms. Jeremy Laber installed a tough ceiling fan and tough bathroom vent. It was expensive, that's for sure. But the quality and customer service were top notch.

He took the time to make sure it was done right. Also super chill and nice. And everything works great. He warned us about an unavoidable noise from the vent and we chose not to do anything with it. It was nice to be alerted to something instead of it being a surprise. Last electrician I had over, left knowing the install wasn't working and told me to figure it out on my own cause he had other calls to go on. I never called them again. I'll definitely be calling AB May and asking for Jeremy on our next job. Expensive, but you get your money's worth for sure. Thank you!
Joseph LaSalle
Jun 14, 2022 Report
Luke was awesome. First off he showed up early in the morning. He was courteous and kind even though I personally had some things going on when he arrived. I showed him the unit and he started in on the AC fix. He fixed and tested and retested everything. He checked all of the thing. He spent a good portion of the day making sure I was ready for the upcoming 90+ degree days. He was great.
Patrick O.
Jun 14, 2022 Report
They are nice but way way way over priced. Upswell upsell upsell. Quote me 18k for a new HVAC system, called two other contractors and they came in around 7.5-8k.
Jacques C.
Jun 14, 2022 Report
I used to like this company, but things have changed. After a decade of business at two different homes, I'm calling to drop our warranty tomorrow. Each hvac servicing (2 per year) is little more than an attempt to sell us a new system (at a huge markup) or additional maintenance (Evap coil cleaning, blower cleaning) that are nearly $600. Electrical work was similar, an encouragement for thousands in work for a new box.

Any service call you make is unlikely to be covered, just a chance to hard-sell you things you don't need as though you do, and at a wildly above market cost. I estimate I've wasted close to two grand in the last year or two. no more.
Angie Ciolek
Jun 08, 2022 Report
Let me start by saying that Brian Wynes was AMAZING! He represented your company well. He was courteous, kind, informative, and really took the time to help us when we were dealing with our plumbing issues. I am serious when I say how absolutely wonderful he was! He went above and beyond and his customer service was stellar! Great job and I hope he is recognized for his service! Thank you!