Our Blog

June 15, 2017 HVAC

Season’s Heatings – Isn’t It Time To Cool Off?

Are you concerned that your aging system might not last another summer? Maybe it's time to call an Allied technician to come out and check your system. It’s a good idea to do this before the full force of summer's heat makes cooling a necessity, not just a nicety. A little preventive maintenance can go a long way to making your air cooler and your system last longer. It can save you from spending a sleepless night, sweltering with no...

May 16, 2017 HVAC

Plan Preventive Maintenance – Avoid Headaches

Maintenance supervisors and property managers have enough headaches with the day to day issues. Catching something simple, early on can save you major expense later. Dirty coils and filters impede efficiency and strain your system. Being able to identify problems before they arise, can help ward off many unplanned and costly HVAC repairs. With a preventive maintenance plan in place, many system replacements can be averted. Taking stock of all your HVAC equipment and methodically keeping them maintained as the...

April 10, 2017 HVAC

Clean-Up & Check-Ups

Wouldn't it be nice to never have to get your teeth cleaned again? Any good mom will tell you ... it's just not how the world works. We brush our teeth daily to keep from having to go to the dentist, and - we still need to have our teeth professionally cleaned periodically. Same goes with heating and air conditioning systems. We all need a little preventive maintenance to keep our systems working. We change our air filters. We keep...

February 13, 2017 HVAC

Beware of Big HVAC Contractors – Who Do You Trust?

Every time you turn around there is another resource telling you, they know who is "THE BEST!” You can find referral lists on the internet. You hear them on the radio. There are TV ads, and emails. There are even apps who connect you with your neighbors. So who do you really trust when choosing an HVAC contractor? Heating and air conditioning can be big ticket items when you need to replace them. When they don't need replacing, they always...

November 30, 2016 HVAC

Simple Tips for Holiday HVAC Maintenance

For many of us, the holidays are the busiest time of the year. Hosting family gatherings, meals, and parties feature in many families’ plans—ensure a problem with your heating system doesn’t mess them up. A failing HVAC system could turn your comfy home into an icebox just when company is arriving. Or, maybe you’re traveling out of town. You don’t want to come home to an icy house, especially if you’re leaving pets behind for a few days. Whatever your...

October 19, 2016 HVAC

Boilers, Creaking & Banging Pipes, and Making it Through Winter

Some buildings have forced air heating, some have hydronic heating; some have a furnace, some have a boiler. It doesn’t matter which, though; your friends always come to you when something goes wrong because you’re handy. You know how things work, and you’re happy to help out. Even better is when you don’t know to fix their problem, because you’ve got an opportunity to learn how to fix something else! With winter approaching fast, and all those heating systems firing...

September 14, 2016 HVAC

Let Allied Plan Your HVAC Systems

It seems like building homes never gets any easier. In the age of smartphones, mobile apps, and big data, there’s always some new technology that people desperately want in their new home. Staying at the forefront takes more and more effort. With all the new stuff out there, costs always go up but it sure doesn’t seem like profit keeps pace. When did this get so complicated? As you drive from job site 1 to job site 2, scarfing down...

May 6, 2016 HVAC

Don’t Wait Until 90 to Turn on Your AC for a Test

Nothing worse than coming home from work on a hot afternoon and turning on the Air Conditioner (A/C), only to find it isn't working. Save yourself a lot of heartache and discomfort, by checking out your system this spring before you need it. Most importantly, schedule a preventive maintenance appointment by the trained technicians at Allied. One of the first things we’ll do is check the air filter for the new season. We’ll be sure it’s the right size and...

April 5, 2016 HVAC

Five Air Conditioner Maintenance Tips

Flowers are beginning to bloom. We are all looking forward to saying goodbye to winter's gloom. It's a good time to check your air conditioner now so you're ready to beat the heat. Weather in the 50's doesn't make you think of sweltering heat -but before you know it summer will be here. Don't let the heat rise before you find out your home is in need of air conditioner repair. Here are 5 simple DIY tips you can do...

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Allied Air Conditioning & Heating

What Our Customers
Say About Us

We moved into a new house recently and Allied was recommended to us by my best friend.

We had them install a new humidifier and zone the system. On moving day (Friday) at 3 pm when we showed up we found the AC wouldn't shut off. I texted my tech with hopes of getting on the schedule for the following week since it was late Friday. He said someone would be there in 30 min. They stayed for 2 hours and fixed a faulty wire and it was all covered under warranty. Can't argue with customer service like that. Highly recommend if you want dependable folks that are very responsive.

Molly Struve

Palatine, IL

We were extremely pleased by the service that Allied provided us.

Our A/C went out over the 4th of July we knew we needed a new system installed asap (we knew it was on its last leg). We contacted them and two other companies for comparison quotes. Allied was out here first thing July 5th to assess and provide a quote. In the end we decided to go with them. They were professional, thorough and very detailed in options and quotes.

Donna Rosen

Palatine, IL

Moved into the neighborhood and Allied HVAC had been recommended from my brother to replace both our furnace and ac unit.

Very professional from the start with a quote from Chris B. in sales which lead to an install date of my choice. On the day of the installation Jeff and Jackson arrived right on time as requested. The installation was prompt and done in a timely matter, and it they explained exactly what needed to be done from start to finish.

J. Almdale

Libertyville, IL