Duddy's Electronics

7 Things to Check Before Calling an HVAC Technician

Oh no! You just arrived home and discovered that your heat (or air conditioner) isn’t working! Before you pick up your cell phone and dial your favorite heating and cooling company (Selvey Heating …

Why Mobile Homeowners Should Use a NATE Certified HVAC Technician

Put your worries aside a moment and consider the benefits of using a NATE certified technician.

Finding the right expert for your HVAC needs

There are many choices available for your heating, ventilation and air conditioning needs. So, how do you know which business to choose?

8 Signs That You Need to Schedule a Heating Repair

Pay attention to these signs that can indicate you need to schedule a heating repair.

Why Indoor Air Pollutants Might be Making You Sick

Few, if any people realize that indoor air pollutants might be the reason they immediately seem to catch a case of the sniffles when they get home or arrive at work.

3 People Who Shouldn't Touch Your HVAC

Has your home's HVAC system malfunctioned? Learn why you should call certified professionals for service and who you shouldn't ask to service your system.

Common Causes of a Noisy Air Conditioner

A noisy air conditioner is both irritating and worrisome.

Home Efficiency Tip 2 Heating and Cooling Systems

How to Easily Determine What Is Wrong with Your Air Conditioner

An air conditioner is one of the most critical appliances, particularly in tropical countries where the climate is often hot and humid, such as those in

This Checklist Shows Why Professional A/C Maintenance Is a Must

Staying cool can be a challenge during the long, hot Texas summers. Air conditioner efficiency is essential for staying cool without spending a fortune on energy bills. While there are a number of ways to increase the cooling power of your air conditioner, nothing is more effective than annual professional A/C maintenance for maintaining A/C efficiency. During your tune-up, the technician …

What You Really Need to Look for When Buying an Air Conditioner

The ultimate buyer's guide to finding the right AC.

How Maintenance Benefits Your Furnace

Furnaces have existed as long as any home heating system. They’ve remained popular because they can overcome almost any level of cold. However, a furnace is only as good as the care it receives; this is true for almost any complex machine...

5 air conditioner myths busted

With a new generation of eco-friendly, wind-free air conditioners unveiled by Samsung at the Mostra Convego Expocomfort 2018 (MCE) in Milan this year, these five myths about aircons can be considered busted.

What to Consider Before You Replace Your Heater

During the heating off-season, sale prices are often available on last year’s models and installation is certainly more convenient in warm weather.

The Risks of Amateur Heating Repairs

So you’re trying to save a little money in the new year, when all of a sudden, an unexpected heating repair leaves you without any heat in the home. You may feel that calling a contractor is too much of a drain on your budget, so you look up guides and advice on the internet…

Shavitz Heating and Air Conditioning is now Paperless!

Shavitz Heating and Air Conditioning has been proudly serving the Chicago area for over 100 years, and we know it's important to help our valued customers stay informed of the latest equipment and products for your home and comfort. Air conditioning systems are becoming more efficient and reducing energy consumption and now our techs are…

Air Condition Repair (s) That Should Not Be Ignored

Air Condition Repair (s) That Should Not Be Ignored Central air systems are often left unchecked until there is a major problem that requires an air condition repair. Though it’s never a good idea to leave