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Are you planning to sell your house in the future? Or maybe you want to build a family and live there for the rest of your life? Whatever you plan to do, it is essential that you stay on top of  repairs and regular maintenance. Minor fixes and regular upkeep can help you prevent serious problems in the future. For reliable repair and maintenance services in Long Grove, contact Althoff Industries.


For more than 60 years, Althoff Industries has been providing quality repair and maintenance services to residences in Chicago and selected suburbs in the northwest. Our family-owned business is licensed and recognized as one of the best contractors for plumbing, electrical, and HVAC systems. If you’re looking for a reliable company to do repair and maintenance for you, Althoff Industries is the company to call.


Your home is your biggest investment so it only makes sense to invest in its maintenance. A leaking faucet, for example, may seem like a simple home problem but neglecting it can lead to bigger plumbing problems in the future. Don’t let this happen. Keep your home safe and efficient so you can also increase its value in the long run. Below are the services we offer.

Plumbing problems are common even to new houses. Call us at the first sign of a plumbing issue. Whether it’s a clogged toilet or a slow draining sink, we’ll be at your service as soon as possible. We also offer installation and routine maintenance of various plumbing systems.

More Information on Plumbing Services

You may not think it but many homeowners pay high energy bills because of unseen electrical problems. Electrical shocks or dimmer switches that don’t adjust light properly may be a sign of a failing electrical wiring system. To fix this, you need a professional electrician. We can help you diagnose your electrical problem and provide a solution that matches your requirements and budget.

More Information on Furnace Services

Well-maintained HVAC systems are attractive to homebuyers. It’s one of the first things they look at when scouting a property. If you’re planning to sell your home in the future, consider adding these systems and make sure to keep them well-maintained. Our team of technicians in Long Grove can repair and do routine maintenance on your heating and cooling systems. We ensure the safety and efficiency of your HVAC units.

More Information on Boiler Services


Plumbing, electrical, and HVAC repair and maintenance can be dangerous when carried out by someone who hasn’t been professionally trained. Avoid the risk. Our team is licensed to perform such services, ensuring the safety of your family and property. We also have a training lab so we can learn and apply all the latest technologies. Our prices are affordable and we always provide a quote upfront.


Contact Althoff Industries for home repair and maintenance services in Long Grove. We also provide emergency services so you can call us 24/7. Ask us for a free quote and about our payment options. We’ll make things easy for you.

Other service locations include Barrington, Kildeer, Greater Chicago and selected suburbs in the northwest. For a more complete list, follow this link