Why is My Heat Running but Not Heating?

November 28th, 2022
man-wearing-sweater-and-shivering

It’s a confusing and frustrating feeling when you hear your heating system running, but your house doesn’t warm up! What could possibly cause that?

And how do you get your house warm? Especially as winter really starts to set in, you don’t want to dawdle while your home gets chillier and chillier. We’ll discuss some of the problems that might cause your heat to run without heating your house up, and some quick solutions that might resolve the problem.

Continue Reading

Why is My Boiler Leaking Water From the Bottom?

November 14th, 2022
puddle-and-water-damage-in-basement

It’s the time of year when it’s absolutely critical to make sure your heating system is in good enough shape to keep you warm for the winter. If there are any problems, they need to be addressed now, so you don’t end up with a major heating failure in the dead of winter. And if your heating system is a boiler, that means making sure any leaks are repaired.

Continue Reading

Killing Germs with the Power of Light: UV Air Purifiers

October 17th, 2022
air-purifier-killing-germs-graphic

Autumn is such a lovely season in Illinois, with perfectly in-between weather and beautiful foliage. But you may have already caught a cold or worse, especially if you have kids in school or daycare. And with more seasonal celebrations and gatherings on the horizon, and more and more time spent indoors as the weather gets colder, you’re even more likely to get sick. Is there anything you can do to reduce your risk?

Yes! UV air purifiers can offer a dramatic increase in your indoor air quality as they decrease the number of contaminants you breathe in. How do they work and what are the benefits? We’re so glad you asked.

Continue Reading

SEER2 Changes in 2023 to Impact HVAC Customers

October 3rd, 2022
white-question-mark-on-blue-background

Here at Johansen and Anderson Inc, we value our customers. This is why we want to ensure that you are always informed of changes in the HVAC industry that may have an impact on your budget and your comfort. With that, it’s important that we inform you of an impending law change and its deadline. 

Beginning January 1, 2023, the minimum efficiency standards–SEER2 (Seasonal Energy Efficiency Rating)–will be much higher than it is now. This change is being implemented by the US Department of Energy, and it will dramatically impact the costs to purchase and install new total comfort systems like air conditioners and heat pumps

Continue Reading

It’s Never Too Early for This Important Heating Service!

September 19th, 2022
technician-inspecting-furnace

You might still be trying to squeeze in some last summer fun, enjoying the warm days, and even still running your air conditioner on occasion. After all, it’s barely autumn yet. But even if you don’t want to think about it yet, winter will come, and you don’t want to be caught unprepared when it does.

Scheduling a fall inspection for your furnace can mean the difference between a cozy home as soon as you need it and a shivering wait for emergency repairs. There are several reasons to schedule furnace maintenance in New Lenox, IL right away, even if you are still wearing sandals and sunscreen.

Continue Reading

Can I Still Schedule an AC Tune-Up?

September 5th, 2022
air-conditioner-with-tools-in-yard

Life is busy, and sometimes, things that don’t seem very urgent get put off until a later date. But if you’ve put off having a technician visit this summer for air conditioner maintenance, should you bother scheduling it now, as summer is starting to wind down? The short answer is yes, AC maintenance is definitely worth prioritizing sooner rather than leaving until next spring, and there are several reasons why.

Continue Reading

Signs that Your Commercial Refrigerator May Need Repair

August 22nd, 2022
beer-in-commercial-refrigerator

A well-functioning commercial refrigerator is an absolutely critical part of many businesses. Whether you need to refrigerate perishable food items, medications, or something else, keeping the temperature consistent and accurate is how you keep your customers safe. But how do you know what to watch for so that you’ll be able to schedule a repair as soon as it becomes necessary?

Continue Reading

Our Guide to Replacing Your Air Filter

August 8th, 2022

Do you know one of the best things to do for your air conditioning in Joliet, IL is also one of the easiest? We’re talking about replacing your air filter!

Your air conditioning unit relies on a filter to clean the air before it enters your home. But air filters aren’t only for improving indoor air quality; they play a pivotal role in keeping your system clean and functional.

Read on to learn how to change an HVAC air filter, and why regular replacements are such an important part of good AC maintenance.

Continue Reading

How HVAC Maintenance Saves You Money

July 25th, 2022
AC-unit-money-pile

As a homeowner, you’re probably always looking for ways to cut corners and save money. In fact, you might even think that skipping regular HVAC maintenance isn’t that big of a deal. After all, why should you spend money when it’s not broken?

While this way of thinking does make superficial sense, not scheduling HVAC maintenance in Joliet, IL could end up costing you much more than you bargained for. 

If you’ve been wondering whether HVAC maintenance is really worth it, here are three good reasons that just might convince you. 

Continue Reading

What Your IAQ Needs This Summer

July 11th, 2022
germs-black-background-blue

Your IAQ (or Indoor Air Quality) is one of the most important factors that affect your home comfort. The thing you need to keep in mind about your indoor air quality is that it takes as much thought, intentionality, and effort as any other aspect of your home. For most of us in our area, the air conditioner tends to become the belle of the ball during the warmer months. While this system is important, it’s not the only system that’s going to keep the show running. Make sure your indoor air quality system has the right service as well.

If you’re considering an indoor air quality system, then we want to take the time to recommend a few today. We’re big fans of humidifiers and dehumidifiers, HRV and ERV systems, and air filtration and air purifiers in Mokena, IL.

Continue Reading