
Lenexa HVAC & AC Services: from Repairs to Installs & More
Lancaster Brothers Heating and Cooling has been providing air conditioner and furnace repairs and installs in Lenexa for years. With temperatures going up into the 100s in the summer and down below freezing in the winter, you need your heating and cooling systems to work properly year round. The owners and employees here at Lancaster Brothers Heating and Cooling are proud to serve the heating and cooling needs of our neighbors in Lenexa, KS. Our technicians are trained to handle:
- Air Conditioner Repairs
- Air Conditioner Installations
- Furnace Repairs
- New Furnace Installations
- Heat Pumps
- Indoor Air Quality
- Maintenance Agreements

How Can We Help You Today?
Why Choose Lancaster Brothers?
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Seasonal Tune-Ups That Save You Stress
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Proud Installers of Lennox Elite & Signature Series
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Repairs & Maintenance for Any Brand
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HVAC Solutions with Integrity
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Highly Recommend!
“Lancaster Brothers is a reputable company and I always have a positive experience when I work with them.”Ronaldo B. -
First Time Calling, But Now I'm Loyal to Lancaster Bros.
“Karen B.First time I have used Lancaster Bros. I had my A/C checked. Jack was friendly, knowledgeable & on time. I had been using another company for years & by far Lancaster Bros was the best! I highly recommend them.
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Highly Recommend Lancaster Bros.
“The third time we have used Lancaster Brothers in the past 5 years. They are responsive and do a great job. Called Monday morning & the professional technician was out that afternoon. Identified the issue quickly, ordered a part, and issue was fixed.”Nancy W. -
Always Happy with LB
“On time, friendly, and thorough. They don’t mind explaining how things work and how to keep them maintained. Always happy with Lancaster Bros.”Jen B. -
Highly recommend Lancaster Bros.
“The third time we have used Lancaster Brothers in the past 5 years. They are responsive and do a great great job. Called on a Monday morning and the professional technician was out that afternoon. Identified the problem quickly, ordered a part and issue wa”Nancy W. -
Very Impressive!
“LB did a great job! Very friendly, efficient, and knowledgeable. They took the time to explain everything to me and help me understand how to avoid problems in the future. We had a problem with our A/C and LB had a technician to my house within the day!”John B.

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If you don’t see your community listed, contact us to see if we can still help!
- Kansas City
- Leawood
- Lee's Summit
- Lenexa
- Liberty
- Louisburg
- Olathe
- Overland Park
- Shawnee
- Stilwell
Go Green With A Geothermal System Installation
Lancaster Brothers also installs geothermal systems in Lenexa area homes. These systems use the temperature of the earth to heat and cool the home. We exclusively install and maintain the WaterFurnace brand. This company is the #1 manufacturer of geothermal units on the planet. The terrain available in Lenexa, KS is ideal for installing one of these units. The initial cost of installation is a bit more expensive than a conventional system.
However, within 5-10 years, the savings on heating and cooling more than covers that cost. In addition, there are still tax credits available when you install a new geothermal heat pump system. These tax credits allows you to deduct up to 30% of the installed cost of the entire geothermal project. You can also take the tax credit for both new construction and residential replacement. Call Lancaster, and we can talk to you about the best geothermal system to install in your Lenexa home.
Humidifier, Thermostat, and Filter Installations
The professionals at Lancaster Brothers can also install a new humidifier, programmable thermostat, or air filter in your Lenexa home. These indoor air quality items are important to making your home more comfortable, and they can save you money.
Whole House Humidifier
When winter hits the Lenexa area, the air inside your home gets dry. This dry air creates static electricity and itchy skin. It can even cause cracks in your walls and woodwork. A whole house humidifier installed by Lancaster can add the proper amount of moisture to your home. A humidifier will also make your home feel warmer, which means you can even turn down your thermostat and save a few bucks on your utility bills.
Programmable thermostat
Lancaster can also install a new programmable thermostat in your home. A programmable thermostat can save you money by allowing you to program when your heating and cooling system turns on. That way you can make sure the system isn’t running when you aren’t there, and it turns on when you are ready to come home. Programmable thermostats come in different varieties, and you can even control some through your smart phone.
Air filter systems
We can also install a variety of media filters and electronic air cleaners in your home. These types of filters can remove allergens and bacteria from your home, which is important if you suffer from allergies. An electronic air cleaner can remove up to 99.98% of all the air borne particles, so it is typically the best option when it comes to cleaning the air in your home.