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Althoff Home Services

4.8
  • Heating & Air Conditioning/HVAC
  • Crystal Lake, IL

About this business

ContractorsHeating & Air Conditioning/HVAC

For nearly 60 years, Althoff Industries has provided residential heating, cooling, plumbing, electrical and mechanical services in the Greater Chicago area. President and Owner Tod Althoff is the second generation of the Althoff family, and has been with the company since 1975. In the tradition of his father, he is dedicated to providing high-quality, professional services and building strong customer relationships. When you choose Althoff, you're not choosing another technician to repair your system. You're choosing a part... read more

Location details

8001 S Illinois Rte 31, Crystal Lake, IL, 60014, United States

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4.81,196 reviews
Chuck Wozniak's profile image
Chuck Wozniak 
recommend  Recommended
9 years ago

Have been using Althoff for my residential HVAC maintenance and repairs for over 20 years and never had a problem with their service. I had my annual furnace inspection and maintenance scheduled for the afternoon of Sat, Sept 19th. CSR Ruth Ann offered me the option to reschedule when the tech would not make the original arrival time frame. I said I had no problem with waiting. She then called me with updates on his expected arrival time. Marco, the tech, was able to complete the job in a timely and professional manner on... read more

Peter Kyc's profile image
Peter Kyc 
10 years ago

First time I used Althoff to have my water heater fixed. I have to say they communicate well and are very professional. I definitely recommend them. 

Janet Hawkinson's profile image
Janet Hawkinson 
recommend  Recommended
10 years ago

We have used Althoff for years and have always had great service. Their techs are knowledgeable and careful to keep your home clean. Their service coordinators are also very pleasant and work with you to address your needs. 

Katie O'Grady Zimmerman's profile image
Katie O'Grady Zimmerman 
recommend  Recommended
10 years ago

Good people + good service + reliability = happy clients :) 

Claudia Caovilla's profile image
Claudia Caovilla 
recommend  Recommended
11 months ago

Never thought that online trading could be so helpful because of so many scammers online until I met Mrs. Maddie Schaefer Fx Trader who changed my life and that of my family. I invested $1000 and got $11,670 Within a week. she is an expert and also proven to be trustworthy and reliable. Contact her via: WhatsApp: +1 (760) 884-4856 Email: maddieschaefer6@gmail.com Facebook: fb.com/Maddieschaefertrade 

Md Almas's profile image
Md Almas 
recommend  Recommended
a year ago

Your page was detected with copyright infringement. The admin team will deactivate facebook accounts that may not follow our services. Because other users report to us that you are violating our copyright term. . Sharing photos and videos that violate copyright . Using fake photos and names . Harming others . Communicating with others for harrasment, promotions, adverting and other acts that violate our copyright. If you feel that your account was improperly deactived, you can ask us to review the decision by verifying y... read more

CompIaint ResoIution's profile image
CompIaint ResoIution 
a year ago

We have received reports that your page published posts that doesn't comply with our policy. Our policy was recently updated to include restrictions around third party apps... read more

Jennifer Priebe's profile image
Jennifer Priebe 
a year ago

Just a PSA: If you plan on using Althoff Home Services, they will not provide you an itemized invoice for whatever services you need around your home. They lump their labor and parts into 1 sum and from their Google reviews, will change it to charge more after they come in and perform the services. They tried to take advantage of my elderly mother. As her caregiver, I was trying to help out and ask questions about what they were doing. My friend runs his own HVAC business in Michigan. Based off of the technician's words, our... read more

LM Kress's profile image
LM Kress 
2 years ago

Althoff let’s me down again. After my Tesla electric charging outlet fiasco I decided to continue my service contract only because I knew I would get a second opinion for anything as necessary. The only good reason I continued this year was because the technician, Mark who was very nice but who only knew the very minimum required to just clean my indoor Mitsubishi AC unit made it worthwhile. But subsequent to this years check when he did not identify a non-functioning power light on the unit switch board until I insisted i... read more

Frequently asked questions about Althoff Home Services

How is Althoff Home Services rated?

Althoff Home Services has a 4.8 star rating with 1,196 reviews. 

When is Althoff Home Services open?

Althoff Home Services is open now. It is open 24/7.