HVAC Companies Grayslake

First and foremost, I highly recommend All Temp Heating as a first choice when the time comes to purchase a new furnace.

~ Martin P.

I’m very pleased with the installation of my new heating & cooling system and the skill and knowledge of your technicians.

~ Robert W.

We have had an All Temp maintenance contract for several years – both heating and air conditioning and are very pleased with the service provided.

~ Nancy S.

I have had three furnaces purchased from All Temp in approximately 36 years (there was a All Temp furnace in the house when we purchased it in 1982), and have always been satisfied with the service.

~ Sharon M.

All Temp has always scheduled us quickly, been on time, courteous, and exceptional at diagnosing and fixing any issues we have had.

~ Bill & Darlene F.

We’ve used All Temp for years and they are always on time, always courteous and always complete the job to our satisfaction.

~ Brian H.

They did a great job, left no messes, friendly, and professional!

~ Thomas P.

You guys do a good job. No complaints.

~ Tom H.

I have used All Temp for our furnace and A/C maintenance for safety and competence beginning in a previous house to now…many, many years.

~ Judith B.

Kevin was great! He explained everything very thoroughly so I fully understood what was being replaced and fixed.

~ Pam B.

I was impressed with the professionalism and expertise of the technicians at [Company Name]. They did a great job installing my new HVAC system.

~ John Doe

ExcellenteXpedience Heating & Cooling Inc4.9 Based on 118 reviews See all reviews review us on

~ Shenise S

Thanks 😊 for the well being reminders. The inside temperature is good.

~ Evelyn Mayes-Askew

Professional and knowledgeable customer service

~ Robert Johnson

Our technician was curtious, knowledgeable, and perfessional. It was extremely hot and he had to work in a tight space outdoors under a deck and he never complained or even mentioned it. Love to see young brothers like this.

~ Brother K

The technician was very professional and knowledgeable about the work that needed to be done. I will most definitely give them a call again.

~ Mook Farooq

I had my air conditioner serviced. Mike, the technician was on time, professional and knowledgeable. I'll definitely be using Expedience HVAC again.

~ Monica Machin

Thank you for your review and allowing us to service you!

~ Paulette Jackson

Sorry it took me so long post. I live in a different state from my mother and eXpedience Heating & Cooling felt like a family member that cared for my mom. Help was received immediately for the winter heat in the house. Truly blessing and may God continue to bless this business.

~ Eugene A. Lee

Always great service. Chris has been on the property handling heating and air conditioning issues. I appreciate your customer service.

~ Denise Mitchell

Expedience is the best company to use. Checks every box when it comes to service and customer care. The Technicians are great. Again thank you

~ J sturdivant

I can always trust to get my service up and running. Thanks!

~ mb OTerrance Leftridge

Great service and they go out of their way to meet the needs of landlords like me. We appreciate you James and Chantelle!I highly recommend Expedience Heating.

~ Lindsay Miller

Awesome service, 110% - went above and beyond.

~ Raquel Chears

Quick. Easy. Reasonably price. Call day or night. Workers are nice.

~ Getting Money

I enjoyed the service experience. Very polite, gave tips and was very informative.

~ Tiara Allen

Chris was great and very professional. He came out for an inspection and rally explained and broke things down to me. Highly recommend the company.

~ Muriel Currie-Williamsson

Always resolve the problem professionally at a great price rate.

~ Chris and Mike are the best.

The technician Chris is outstanding. I always request him. He has made repairs to my boiler and keeps it maintained every year.. He is professional, very knowledgeable, and on time. He knows what he's doing. You can feel confident when he's finished the job was done right. That is important to me. I want my boiler working properly. Compared to Four Seasons, eXpedience has better prices and better service.

~ Don Butler

We've used their services a few times and each time have been met with professionalism, courtesy, and solutions to our issues. The tech provided great answers to our questions and took the time to show us where the issues were as well as the options available for resolving them. Would definitely recommend this company and use them again in the future if needed.

~ Kiti Perry

Michael done an excellent job, very polite and experienced. Love the company.

~ Vannette Lemon

Victor Cerdadarlene khinMegan HarrisI had phenomenal service from both Chris and Mike from Expedience Heating & Cooling. Both of them were courteous, professional, and took the time to explain their expertise to me. I will definitely be recommending this company to friends and family in the future.

~ Terrance Walless

Chris had explained the issue and replaced the part that I needed in good time. Good communication. No issues.

~ Michael Mitchell

It's a hassle to say the least when your heat or air goes out at the very time of year that you need them. That's what happened to me. Expedience made it easier with their timely and professional service. After determining that my AC couldn't be repaired, they provided me with reasonable estimates and I subsequently made the choice to replace it. They came out and went right to work and also installed my Google thermometer which is such a convenience. Expedience is alright with me!

~ Nurudeen Balogun

Have been using them since 2013 and their services has been excellent

~ Arthell Davis

I love the online scheduling and text notifications. Great Job!

~ Rob 27

Great services. Need a boiler guy? Call Chris! He’s very knowledgeable and helpful.

~ Candice (The Candid One)

They're very knowledgeable, professional, Honest and reasonably priced! Arrived a little late but the temps dropped so I understood the delay. They still got right to business and resolved my Furnace issue in no time! I'd definitely call eXpedience again.

~ r bryan watson

Mike is what all repair/service people should be. Honest, knowledgeable, reputable. I called Mike for a second opinion after another company told me I needed a new furnace, air conditioner, and hot water heater after I started having a little water leak.. That was 4.5 years ago and I still have all my same units, Mike fixed it in no time and at a very reasonable price. I only call Mike whenever I need anything HVAC.. He has proven to me that I can trust him through the years. You can too.

~ Walt S.

Mike is what all repair/service people should be. Honest, knowledgeable, reputable. I called Mike for a second opinion after another company told me I needed a new furnace, air conditioner, and hot water heater after I started having a little water leak.. That was 4.5 years ago and I still have all my same units, Mike fixed it in no time and at a very reasonable price. I only call Mike whenever I need anything HVAC.. He has proven to me that I can trust him through the years. You can too.

~ Kathy T.

"Very satisfied with the whole process and the team. Mike was able to get us onto the schedule very quickly to see what the issue was when our AC unit went out as well as for the installation. With the hot weather and our travel plans the quick turnaround was immensely appreciated. Mario and Gustavo were great. They wore masks the whole time, took off their shoes when coming in, and laid down cardboard to make sure the hardwood floors were not damaged. For the unit install, they made sure to lay down wood strips under the AC unit for weight distribution and to avoid damage to the roof. They also included some material to help minimize vibrations and noise. Gail made it easy to schedule and coordinate. Their prices are also extremely reasonable. They're my go-to guys for AC and Furnace needs! Highly recommended."

~ Elena K.

"I love this company. I've used them for a furnace replacement, as well as annual inspections of both a/c and furnace. They are straight shooters, don't replace something that can be repaired, and always charge reasonable prices. This last time, I had them come inspect my Air Conditioner. They cleaned it and found a frayed wire on the actual unit, which they replaced before it caused any issues. I highly recommend Fabian and Sons for any HVAC needs."

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"Family owned and great service. They do get pretty busy but they made time to come and install a new furnace and AC after my old unit needed replacing. Great price and i got 4 other estimates for comparison and these guys were the best. Install was quick and efficient and everything was done in a day, they are definitely my GO TO HVAC guys."

~ Ayad B.

"Great as usual. I own a multi unit residential building and have been using Fabian & Sons exclusively for 15 years for HVAC and Boiler installations as well as annual AC and Furnace cleaning and maintenance. Always on time, professional, great work at a fair price. A true family owned business that takes pride in their work."

~ Myra S.

We had a concerning clunking sound coming from our AC unit right before the holidays -- a time when they were super busy and booked out -- but due to the emergency they made sure we were taken care of right away. They were fast and thorough and had the replacement part ready to go so we didn't have to wait. Highly recommend their work and will be using them for ye

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