Althoff Home Services
Company Overview
Looking for an expert in heating and cooling? We can help. Your H.V.A.C. systems deserve hassle-free maintenance. We have knowledgeable specialists ready to meet your H.V.A.C. needs. We can manage your routine upkeep and urgent repairs, ensuring you’re never left in the cold—or the heat. If you need air conditioning setup, heating maintenance, or an indoor air quality assessment, our specialists are here for you. Reach out to us today to resolve your H.V.A.C. concerns.
Althoff Industries has been delivering heating, cooling, plumbing, electrical, and mechanical services for nearly 60 years in the Chicago area, including the NW suburbs. Our commitment to customer and employee satisfaction has established us as a leading employer in the community.
Tod grew up in McHenry, Illinois, as one of seven siblings. He pursued a degree in Business Management at Bradley University in Peoria, Illinois. He started working at Althoff Industries, Inc. in 1975, a family-owned plumbing, HVAC, and electrical contracting company. Over the years, he gained hands-on experience as a plumber's apprentice, electrical apprentice, and operating engineer. In subsequent years, he oversaw different divisions of the company. In 1998, he bought the company from his father and has been its President ever since. He dedicated four years as a volunteer fireman in McHenry Township and three years as a Police Commissioner in the City of McHenry. Additionally, he was on the Board of the First Colonial Bank in Crystal Lake, IL, for two years. He now resides in Oak Brook, Illinois, with his wife, Kimberly. He is the father of two children, Peter and Megan.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Electric inspection
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- HVAC installation or replacement
- HVAC system repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
Recommended Customer Reviews
We have an annual service contact. We received a letter stating a date and 2 hour window for our AC technician to arrive a call the night before confirm the time. On the day of the appointment I sat at home during the 2 hour window waiting for the technician to arrive. I received a call at the end of those two hours saying the technician was running late and would not be arriving for another hour. This put the maintenance window from 5-7pm. We have used Althoff for many years and we're so very disappointed in the decline in service we have seen over the last couple years. Looks like it's time to find a new heating/ac company:(.
If I could give negative stars I would. We had an air conditioner installed in July. In August the unit stopped working and froze over. We've had issues ever since. I called various companies to service the unit as our house is over 80 degrees downstairs and 90 upstairs despite the thermostat being set at 71. The companies have said it should still be under warranty. I called Althoff and was told that the unit was only under warranty until June after the year it was installed. The coil on the unit has repeatedly been frozen or plugged. I don't know if they sold us a faulty unit. But this company does NOT stand behind their work. With so many options I would choose another company.
I spoke with a manager who sent someone out on a Sunday. The tech was courteous and provided a temporary fix. He said the company would call on Monday to schedule a diagnostic and more permanent solution. Will update review and adjust rating if warranted.
Very professional and knowledgeable service. Good customer service. Have used this company for various services; installations, heating/ac maintenance and service, plumbing, etc. always a good experience. May be a little higher priced than others but worth the peace of mind knowing the job's been done right. Never had to call back for same issue. Highly recommend.
Excellent, excellent service so far. Scott P first came because one of our furnaces just stopped working in our house in the Village of Lakewood. Was very knowledgable and was able to have our furnace fixed same day. Because he really knew what he was doing and came off very trustworthy, we signed up for their Silver Maintenance Plan. Scott P came back to do the maintenance and once again provided excellent service. He spent time explaining everything and made logical and reasonable recommendations. Smart guy who put us at ease about something we know very little to nothing about. Had a bad experience with another company, so this was a welcome relief.
Right from the start - including from the initial phone call to schedule someone to come out - have had a good experience. Highly recommend this company and especially technician Scott P.
Karla C.Jim and Dave were prompt, helpful and skilled in their service of our complicated boiler system.
Melissa T.I live in a 1964 condo building in the Gold Coast with very complicated and older systems. When my AC went on the fritz during the summer of 2016, I was challenged. The building sanctioned only a few companies that could replace the entire unit, covering 2100 sq ft. I brought in all 3 for vetting as well as quotes. I will say I chose Althoff for a number of reasons. First, their response time was unmatched. From the moment I needed a walk-through and a quote to the last follow-up post install follow-up was on the mark. Their professionalism from the home office to the installers was impeccable. I was so impressed with the warmth and kindness the team exhibited the entire process. Now the crazy part. The team had to locate my units which were sourced outside of Chicago and were exact replacements with added new efficiency from their original version. I was honestly shocked they found them. I cannot say enough about this company. Megan was my lead on my account. She was truly incredible. I would have gotten super stressed without her help. They are a true partner. Respectful. Mean what they say and say what they mean. Not sure about you, but this is really hard to find in this day and age. You cannot go wrong with Althoff.
Nikola D.Phenomenal experience. The phone representatives were always so pleasant and patient with me as I had to call multiple times to cancel/reschedule appointments. Max was the technician and he was wonderful. He was punctual and professional. I needed a gas valve replaced, which I knew nothing about and Max not only was super efficient, but talked me through the process in terms that I was able to understand, which I appreciated. I will definitely be calling again when it's time for my waterline to be installed!
Brian Pulaski provided service at our home. He was pleasant to deal with and professional.
Impressed with Althoff so far. Had a bad experience recently with another company and gave Althoff a chance. Made the right decision.
While the guy who came out to estimate was ok, his Trane quote was ~$2k higher than that of other estimates for the same furnace and ac system! He told me he has heard similar before and did not think he could be competitive, even though I asked him to talk to his pricing Manager. I did not hear back from him.
Stay away from this shop unless you are a fool and want to be separated from your money needlessly.
Jeannine B.Always a good experience with Althoff! From the gals who answer the phones to the service people at my home....ALL are professional, courteous, knowledgable and trustworthy!

























