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They say that your home is your biggest investment. This is true - the  cost of real estate rarely goes down nowadays. It goes up over time, which is why many people invest their money in homes and land. If you’ve done the same, then it is only wise to take care of your investment. Maintain your home and increase its value over time with services from Althoff Industries.


Althoff Industries is one of the leading companies for home repair and maintenance services in Greater Chicago. Our family-owned business has been operating for more than five decades, making us one of the leaders in the industry. Our service area focuses on the northwest suburbs, including South Barrington.


Timely repairs and regular tune ups of home systems are highly recommended, for both old and new properties. We believe in the importance of this as we focus our expertise on HVAC, electrical, and plumbing systems. Learn more about them below.

Water heaters, boilers, furnaces, and air conditioners keep families relaxed and comfortable. However, these systems are prone to acquiring dust and dirt, affecting their performance. Keep your HVAC systems running with the help of Althoff Industries. We offer installation, repair, and maintenance services for heating and cooling systems of all kinds.

More Information on Electrical Services

51,000 fires in 2017 were caused by faulty electrical distribution systems at home. A tripping circuit breaker or a faulty electrical wire can cause tremendous damage. Don’t lose your investment. Call us at the first sign of an electrical problem. We will look at the issue and help you solve it immediately. Apart from repairs, we also do lighting installations for when you want to revamp your South Barrington home.

More Information on Plumbing Services

A faucet leaking at night isn’t just annoying, it can also double your monthly water bill. Our team of professional plumbers can help you with simple to complex plumbing issues. We provide 24/7 emergency services in South Barrington so you can forget about that leaking faucet and sleep well at night. Other plumbing services we offer are:

  • Sewer and Drain Line Cleaning
  • Faucet and Fixture Repair
  • Sump Pump Repair
  • Garbage Disposals
  • Ejector Pumps
  • Installations (sinks, vanities, bathtubs, etc.)
More Information on Furnace Services


Althoff Industries is dedicated to safety and risk management for every home. Our technicians, electricians, and plumbers are licensed, bonded, and insured so you won’t have to worry about our work. We quote our prices upfront, and we make it easier for you with a variety of payment options available. In addition, we have a friendly customer service team working 24/7 to assist your needs.


Apart from South Barrington, our residential services extend to other suburbs in the northwest, including Algonquin, Cary, and Kildeer. For a complete list of service locations, click here.

Take care of your property in the best way possible with repair and maintenance services from Althoff Industries. Contact us through any of the numbers below.

  • (815) 455-7000
  • (800) 225-2443 (toll-free)

We are looking forward to hearing from you!