Why a Cracked Furnace Heat Exchanger Is Bad News…

October 18th, 2021
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Do you know what the function of your furnace heat exchanger is? This is the component actually responsible for providing heat to your home. But it can only do so effectively throughout its lifetime if you care for your furnace properly through professional maintenance and timely repairs.

A cracked heat exchanger is rare in a newer furnace, but this problem becomes more likely in an aging system that’s suffered from wear and tear and potentially corrosion throughout the years. When well maintained, a furnace can last about 10-15 years. Routine maintenance allows us to comprehensively inspect your entire furnace, including the heat exchanger.

Read on to learn why this is so important, and why a cracked heat exchanger is bad news!

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Don’t Let High Heating Bills Haunt You–Schedule This HVAC Service Today!

October 4th, 2021
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The weather is getting colder. You will require more heat to keep your home comfortable. This does not mean your heating bill needs to become unreasonable. Shavitz Heating and Air Conditioning have been providing HVAC in Glenview, IL for four generations.

We are experts at spotting potential problems that will cause your heating bill to rise. Now is the time to prepare your home and HVAC system for the winter freeze by scheduling a pre-season inspection. 

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Ice and Your AC: Why This Is a Bad Combination

September 20th, 2021
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With temperatures cooling down, we’ve had a few mild days where it was possible to turn off our air conditioners for a bit. For the most part though, we’re still using them pretty frequently. As such, it’s important that they work as efficiently and effectively as possible. And if you see ice anywhere on that system then we have news–it’s not performing as efficiently and effectively as it should.

Fortunately, you need to only call our team to resolve this problem (no, you shouldn’t try to remove the ice on your own). Read on to learn why!

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Don’t Ignore These Potential End-of-Season AC Repair Needs!

September 6th, 2021

The official end of summer is right around the corner, and soon it will be time to start thinking about our heating systems (in fact, if you haven’t scheduled heating maintenance, it’s not too soon!) You’ve probably been using your air conditioner frequently over the last few months, and the last thing you need now is a sudden breakdown or huge repair need when you still need the air conditioner itself.

The good news is, most air conditioning repairs show symptoms well before they force your system to shut down. So if you notice anything now, it’s a good idea to give us a call. This way, you can rely on your air conditioning system not only for the rest of this season, but again when you begin using it next year as temps warm up again.

Remember, a faulty air conditioner should only ever be inspected and repaired by trained and experienced professionals. This is because they have potentially dangerous components such as refrigerant. But, you can definitely spot the symptoms that it’s time to call in a pro. We’ve covered some of the most common below!

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Have You Made the Switch to Ductless Yet?

August 23rd, 2021

You may have seen ductless air conditioning in the past, but maybe you weren’t even sure what exactly it was. If you have noticed a unit up on the wall of a room that looks like a sleeker version of a window AC–or even on the floor of a hotel room or Dr. office, this is likely the air handler of a ductless mini-split heat pump system.

Ductless systems work through these independently operated air handlers, each of which connects to a single outdoor unit, where heat from your home is exhausted. A ductless system is essentially like a central air conditioner, but with the indoor component divided into smaller parts that send air directly into the living space rather than using ductwork.

Ductless systems have become increasingly popular in homes throughout the country, and for a number of reasons. Read on as we uncover some of the best reasons for you to consider going ductless this year.

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Why the Size of Your Central AC Matters

August 9th, 2021
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When it comes to having a central air conditioner installed this time of the year, homeowners are often in a rush to make a purchase and get it put in so they can start enjoying a cooler indoor environment.

Unfortunately, rushing into a purchase like this could leave you with a system that is improperly matched for your home, and therefore works very inefficiently and may even have a shortened lifespan.

What do we mean by this? Well just like you should make sure you have the right air conditioner for your home (i.e. central air conditioner, heat pump, or ductless cooling system) you want to make sure it’s the right size. Wondering why? Read on!

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Is It Ever Too Late for an AC Tune-Up?

July 26th, 2021
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How’s your air conditioner performing this summer? Have you noticed any suspicious symptoms that might indicate you need repair? Of course, you’ll know for sure if you need AC repairs if you had AC maintenance done this past spring. Maintenance, after all, allows our technicians to thoroughly inspect, clean, and adjust the components of that system to make sure it operates as efficiently and effectively as possible for as long as possible.

So maybe you skipped it this year. Perhaps you think you may as well wait until next year at this point, since summer is halfway over anyway.

Here’s the thing though–we still have plenty of opportunity for heat waves here in the coming months, and if that happens you’ll be very grateful for a fully functional air conditioner. Read on as we uncover the importance of AC maintenance, even if it’s a little late!

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AC Installation Guide

July 12th, 2021
homeowner-talking-to-smiling-ac-technician-working-on-outside-ac-unit

This isn’t an instructional guide on how to install an air conditioner on your own–that would be ill-advised. Rather, we want to arm you with factors to consider before you pay for an air conditioner to be installed. This could save you time, money, and major headaches!

After all, this is a big investment. Considering that the energy your HVAC systems use accounts for half of all your energy use, that’s a big deal! We want your air conditioner installation to be as painless as possible. So, what is it that you should consider? Read on to find out!

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Is Professional Duct Sealing Worth It?

June 28th, 2021
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In many cases, particularly in older homes with ductwork that’s just as old, it may benefit you to replace your ductwork when you get a new HVAC system. This helps your HVAC system work as effectively and efficiently as it’s meant to for years on end. But, your ductwork damage isn’t always that detrimental. Sometimes, the answer is instead duct sealing.

Duct sealing is a professional service we provide. Of course, you might be thinking, “why can’t I just use duct tape to seal my ducts?” Well unfortunately, duct tape is not appropriately named. It’s not really appropriate for problems with your air ducts after all! The reason for this is because it gets brittle and starts breaking off due to temperature fluctuations. Instead, you need the special mastic sealant that our professionals use. Read on to learn more!

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Why Do Business Owners Choose Rooftop AC Installation?

June 1st, 2021
rooftop-units

When it comes to providing effective heating and air conditioning to businesses and commercial properties throughout Chicagoland, the most popular option on the market is the packaged rooftop HVAC system. You’re familiar with these, even if you think you aren’t.

You can probably look up at any commercial space, including apartment buildings, and see modular units on top of the roof. Maybe you never noticed these were full-service HVAC systems, but they’re actually pretty popular for areas such as ours with a big population and lots of buildings.

Why are these such a popular choice? Read on to find out!

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