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Countryside AC, Furnace & Boiler Services

Lindemann provides full-service furnace, water heater, and air conditioning repair, maintenance, and installation. We also service boilers, provide indoor air quality checks, and annual safety checks to our customers in Countryside.

We have served over 23 customers in Countryside, Illinois and over 74,239 customers in the surrounding Cook County area.

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Furnace Installation

A Service Company You Can Trust

Years of Experience

Customers Served

Customers Served

128,072 Customers Served in Illinois and Wisconsin

74,239 Customers Served in Cook County

23 Customers Served In Countryside

Zip codes served: 60525

CUSTOMER REVIEWS Near Countryside, Illinois

Satisfied Lindemann Customers

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Steve R. And James T. installed new furnace and ac units. They were fantastic! Very friendly and knowledgeable.

Lori D · May 30, 2025 Customer Review

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Stephen R. was the technician that serviced my A/C unit and he did a great job. He was very thorough, informative, and he patiently answered all my questions. I would be very happy to have him out for future appointments.

Josh H · May 9, 2025 Customer Review

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Star Full Star Full Star Full Star Full Star Full

Thomas K. is great. Has serviced my furnace and installed a new water heater. Today he serviced my AC as part of my maintenance plan. Here are before and after pictures. Will always ask for Thomas and use Lindemann in the future.

Joan D · May 2, 2025 Customer Review

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Star Full Star Full Star Full Star Full Star Full

What a great experience I had with this crew. Friendly, efficient and clean! Brandon, Anthony and James were the reason for this 5 star review! Even though the temperature is warming up, I can’t wait to use my cleaned and repaired wood burning fireplace Lindemann Fireplace is now the only Chimney company I will be […]

Linda R · March 25, 2025 Customer Review

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Very pleased. easy to schedule. technicians were professional, kind and informative. plan on being a return customer :). thanks, team Lindemann!

Kevin L · April 4, 2024 Customer Review

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Thanks for keeping our house warm with your usual good service!

June Z · March 29, 2024 Customer Review

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Great company and fantastic service!! Extremely knowledgeable!!

Chandler C · January 30, 2024 Customer Review

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Star Full Star Full Star Full Star Full Star Full

Our Bryant Evolution thermostat sent us a few error codes in January. I think they were caused by snow sliding off the roof onto the heat pump outdoor coil, blocking its fan, but I asked Lindemann to come check it out, and try to avoid a critical failure during bad future weather. We have an […]

Evan C · January 25, 2024 Customer Review

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Countryside, Illinois Services

Heating & Cooling

Heating & Cooling

Trusted by Our Customers in Countryside, Illinois

Countryside’s crisp winters and hot summers put HVAC systems through their paces, requiring regular attention. With proactive inspections and efficiency-oriented solutions, residents can achieve consistent comfort all year.

  • Seasonal Checkups – Schedule furnace and AC tune-ups before peak usage seasons.
  • Energy-Efficient Upgrades – Cutting-edge units can adapt output for changes in weather.
  • Thermostat & Zoning Controls – Control separate zones to fine-tune interior temperatures efficiently.
  • Indoor Air Quality Enhancements – Balance humidity and filter out pollutants for cleaner, fresher air.
  • Upgrading Older Systems – Modern systems run quieter and are less prone to sudden breakdowns.
  • Allergies & Air Quality – Change filters frequently to mitigate dust, pollen, and dander.
  • Emergency Repairs – Keep a service expert’s contact info ready for urgent HVAC repairs.