Our Blogs
How to Find the Right Air Filter for Your Furnace & Air Conditioner
Regularly changing the filter in your furnace and air conditioner is one of the best ways to avoid both performance and efficiency problems with your systems. But when you begin looking for a new filter, you’ll quickly discover that there are many different types of filters to choose from. How
When to Replace Your Furnace: 5 Things to Consider
Imagine this: it’s a cold winter day and your old furnace suddenly stops working. One of the great technicians at Jerry Kelly Heating, Air Conditioning, Electrical and Plumbing comes over and determines that your unit needs some hefty repairs. Now you’re faced with the question, “Do I move forward with
Hire NATE Certified Technicians to Avoid these 4 Problems
To continue with this week’s theme of how to choose a high-quality contractor, today we’re going to discuss an organization that’s not just for our business as a whole, but for the people we employ. It’s called NATE and it’s a crucial thing to look for in the technicians that
Don’t Expect High Efficiency Levels Without a Proper Air Conditioner Installation
Here at Jerry Kelly Heating, Air Conditioning, Electrical and Plumbing, we believe that installing a high-efficiency air conditioner is one of the best investments you can make in your home. But did you know that the efficiency of your new air conditioner is only as good as the quality of
Why is it Important to Have Air Conditioner Cleaning Performed Every Year?
Did you know that many of the most common air conditioner problems are linked to dirt buildup on various system components? A dirty air conditioner is at risk of all kinds of efficiency and operational problems, and homeowners need to know what they can do to keep their systems clean.
What are the Effects of High humidity in Your House?
Last week we discussed the best indoor humidity levels for your home during the cooling season, but what happens if you don’t do anything to control the moist summer air? As it turns out, high humidity in your house can have several effects on both your health and your home.
Ready for an Energy Efficient Furnace? Here’s What to Look for and What You’ll Get!
Energy conservation is a hot topic among homeowners in Cottleville, Maryland Heights, and the rest of the St. Louis area. Not only does cutting back on your home’s energy consumption save you money, but it can also be great for the environment. Although many factors contribute to the efficiency of
Which Direction Should Ceiling Fans Spin in Summer?
Did you know that most ceiling fans can operate in two different directions? One direction is used to improve comfort and efficiency levels during winter, and the other is used for similar effects during summer. So now that we’re in the cooling season here in the St. Louis area, which
What to do about the Rising Costs of R-22 Refrigerant
Last year we ran a series of blogs about the phase-out of R22 refrigerant and the introduction of R410a, the refrigerant that is replacing R-22. In the time since we published those posts, the government has been attempting to expedite the phase-out by restricting supplies to R-22. As a result
Thermostat “On” or “Auto”, Which Setting Should You Use?
There are all kinds of different thermostats on the market. Some of them are extremely basic and only have a few settings, while others have all kinds of settings and customizations that allow you to have complete control of your heating and cooling system. However, one button that is common
Should I Replace My Boiler with a Furnace?
Do you ever wonder if the boiler in your St. Charles home is the best fit possible? At Jerry Kelly Heating, Air Conditioning, Electrical and Plumbing, we understand that making the right choice for your home or business is paramount to comfort, both physically and financially. So how do you
What are the Causes of a Cracked Heat Exchanger in a Gas Furnace?
A cracked heat exchanger is not a problem that should be taken lightly. If a crack makes its way through the walls of your heat exchanger, dangerous carbon monoxide fumes can leak into your home’s air. One of the best ways you can protect your home from the dangers of