#1 HVAC CONTRACTOR IN EVANSTON, IL WITH OVER 30 5-STAR REVIEWS

If you are looking for a HVAC Contractor then look no further! You will find no other air conditioning contractor in the Evanston area better set up to handle your emergency and urgent needs.

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NOBODY MATCHES OUR EXPERIENCE & EXPERTISE

For year ‘round service, nobody beats our HVAC company in Evanston, IL.

CUSTOMER SERVICE THAT CARES

When you call our customer service line, you speak with someone who actually lives in Evanston. 

HONEST PRICING

Our HVAC contractors in Evanston, IL, give you a quote and stick to it. No tricks. No bait-and-switch.

LOCAL PRIDE

We live here. We take pride in our community. We can’t wait to assist with your HVAC issues.

Comprehensive HVAC CONTRACTOR SERVICES IN EVANSTON

As Evanston residents, we know that living here means dealing with fluctuating temperatures throughout every season. For those reasons, we also understand the importance of a working HVAC system. To keep your unit in top condition, A Custom Services takes pride in being the leading HVAC contractor in Evanston, IL. We are local and understand the needs of our neighbors. For year ‘round service, contact our office and we’ll help you schedule an appointment. 

Jay Mahlendorf
Jay Mahlendorf
2023-01-24
Trustindex verifies that the original source of the review is Google.
Working with A Custom Services Inc, including the engineer Steve S. and Michael in their business office, was all positive and I will happily work with them again. They understood, made helpful recommendations, communicated proactively, and they followed through as they said they would. It was a stress free experience and good value for the work.
Wendy Campnell
Wendy Campnell
2023-01-13
Trustindex verifies that the original source of the review is Google.
Steve went above and beyond answering my questions and explaining how things worked. I really appreciated his expertise and patience.
Bill Harris
Bill Harris
2022-12-30
Trustindex verifies that the original source of the review is Google.
Alfredo and Tom replaced our furnace and did a Fantastic Job. They were professional, courteous and very informative. They were considerate of the delivery, prepping the area to keep it clean and worked efficiently and very quickly. Alfredo is a master HVAC professional and did a great job! Tom was fantastic on the installation as well as keeping my wife and I informed of the new aspects of the furnace and thermostat. Previous to the replacement Steve responded very quickly for the no heat call and was very professional to diagnose the problem and provide multiple solutions. Steve did an excellent job with the solution write up, planning for the hardware readiness and ensured that our project was completed the next day. Michael in the main office performed all the managerial interaction very well, answered all our questions and took care of the paperwork and invoicing in a very professional manner. Highest grades for this team and I will recommend them to all our friends.
Shauna Daou
Shauna Daou
2022-11-03
Trustindex verifies that the original source of the review is Google.
A Custom Service was amazing throughout our experience with them. When I contacted them, Michael called me back promptly and helped me in scheduling an appointment. He also called a day before the appointment as a friendly reminder and to confirm that the appointment still worked for us. Alfredo was the technician who came to our house. He was on time and walked us through everything he was checking. He also answered all of our questions and even answered some questions my neighbor had about his system! He was very thorough, knowledgeable, and professional. After the service, Michael reached out again to make sure everything worked well. We used A Custom Service to do routine maintenance on our radiant heating system, and moving forward we will be using them to address all of our HVAC needs! Job well done.
Alvaro Santana
Alvaro Santana
2022-10-27
Trustindex verifies that the original source of the review is Google.
Contacted A Custom Service to get some work done on my boiler. Response was quick, Michael was able to help me set an appointment up and was very attentive to our communications. Alfredo, our technician, was knowledgeable with boiler systems and was able to answer my questions. Found out that a circulation pump needed to be changed and he had the part in his truck so there was no delay in getting us up and running. A Custom Services will be our go to heating service from now on.
Brennan Williams
Brennan Williams
2022-10-25
Trustindex verifies that the original source of the review is Google.
Great crew all around, owners, office, technicians. What I most appreciate is that everyone I dealt with was polite and professional. Secondly, they are trying to solve your HVAC issues, not charge you for things you don’t need. Highly recommend.
Natalie Rodriguez
Natalie Rodriguez
2022-10-21
Trustindex verifies that the original source of the review is Google.
Always thorough and honest.
Tim Oryhon
Tim Oryhon
2022-10-18
Trustindex verifies that the original source of the review is Google.
Michael was very responsive with initially setting up the service technician appointment. Alfredo was very helpful and a wealth of information. Our experience with everyone at A Custom was superb.

Exploring Our HVAC Services

You deserve an HVAC company in Evanston, IL, that is on time and performs the job correctly. That’s what you get with A Custom Services. Here is what we offer:

We install HVAC units of all sizes and types. So, if you need a new system or are replacing an old one, trust A Custom Services. We boast unbeatable deals for Evanston area residents. 

Regular HVAC maintenance gets the most out of your unit. It reduces the risk of breakdowns and keeps the unit running at maximum power. Our local techs check filters, test the electrical systems, balance fan belts, and much more. 

Nobody wants to swelter in the heat or shiver in the cold. So, when your unit breaks down, you need an HVAC contractor in Evanston, IL, that will arrive quickly. That’s our promise at A Custom Services. 

The ductwork is what directs the warm or cool air throughout your property. That’s why it’s a good idea to schedule regular inspections. Our local team will check for blockages or leaks. If we find an issue, we can repair it the same day. 

Too much humidity in your home making the air stuffy? Noticing dust flying all around everytime you turn on your HVAC unit? Our HVAC company in Evanston, IL, has solutions to improve your indoor air quality. 

HVAC emergencies often happen at the most inopportune times. That’s exactly why A Custom Services provides 24/7 emergency HVAC assistance. We answer our phones at all times — even in the middle of the night! And because we are a local company, we’ll be at your property quickly.

Things to Watch For That Signal You Need an HVAC Contractor in Evanston, IL

We’ve been HVAC experts since 1993. Here are the top reasons you need an HVAC contractor ASAP:

Fluctuating Temps

Is the temperature throughout your property fluctuating constantly? This is a sure signal that something is up with your HVAC unit. 

Bizarre Noises

There should never be strange noises coming from your HVAC unit. If you’re hearing clanging, banging, or anything out of the ordinary, you need to call A Custom Services for an assessment. 

Rising Utility Bills

Are your energy bills rising dramatically or unexpectedly? The culprit could be an issue with your HVAC system. 

Diminished Air Quality

Are people in your home experiencing out-of-season allergies? Coughing and sneezing all night long? There might be an issue with your HVAC unit not filtering out small particles.

Call the #1 HVAC CONTRACTOR in Evanston, IL

HVAC systems need attention. And A Custom Services has been providing families and businesses in Evanston quality solutions since 1993. Call us up today and talk to our friendly customer service team about scheduling your appointment. Or, contact us using this website.