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Ingleside 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 Ingleside.

We have served over 137 customers in Ingleside, Illinois and over 42,213 customers in the surrounding Lake 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

42,213 Customers Served in Lake County

137 Customers Served In Ingleside

Zip codes served: 60041

CUSTOMER REVIEWS Near Ingleside, 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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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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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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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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Ingleside, Illinois Services

Heating & Cooling

Heating & Cooling

Trusted by Our Customers in Ingleside, Illinois

Ingleside’s cold winters and sweltering summers push HVAC systems to handle demanding conditions year-round. Ongoing maintenance and energy-forward upgrades help households maintain reliable warmth or cooling without overspending.

  • Seasonal Checkups – Inspect heating in fall and cooling in spring to avoid peak-season mishaps.
  • Energy-Efficient Upgrades – Modern units adapt more effectively to rapid temperature changes.
  • Thermostat & Zoning Controls – Control different sections of the home independently for maximum efficiency.
  • Indoor Air Quality Enhancements – Filters, purifiers, and humidity management address allergies and dryness.
  • Upgrading Older Systems – Newer setups often run more quietly and break down less.
  • Allergies & Air Quality – Frequent filter changes capture dust, dander, and pollen.
  • Emergency Repairs – Keep an HVAC contact for quick intervention during sudden equipment failures.