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Our Blogs

Why is My Air Conditioner So Loud?

With new technology, air conditioners can operate more quietly than ever—but it’s still unlikely that your unit will ever be completely silent while it’s running. That said, if your air conditioner is extremely loud while it’s performing, there could be a problem at hand! Depending on the sound that you

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Here’s Why Your AC Is the Greatest Invention Ever

Plus, Learn the Facts About the R-22 Refrigerant Ban On those sticky dog days of summer when sweat drips down your back, nothing beats the feeling of walking into a chilled room with good old powerful air conditioning. Are we right? It’s moments like these when we thank Willis Carrier

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Common Sources of Heat Gain in St. Louis Area Homes

Air conditioners don’t technically “produce” cool air. Instead, they remove heat from your home’s air to cool it down. So the more heat that your home contains, the harder your air conditioner will have to work to keep your home comfortable. “Heat gain” is a term that’s used to describe

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What’s That Noise? HVAC Edition

Your HVAC system is bound to make some noise when it runs, nice quiet ambient noise. However, when you start noticing sounds that don’t seem quite the norm, there may be an issue you need to address. The guide below will help you self-diagnose some of the most common HVAC-related

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Is Your Furnace Reaching Its Full Efficiency Potential?

When you’re looking for a new furnace, one of the most important factors to consider is the efficiency rating of the system you choose. But did you know that there are potential problems that can prevent your furnace from operating at its advertised efficiency level? Today we’re going to talk

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Zoned Heating vs. Central Heating: What’s the Difference?

Residential heating systems these days are more advanced than ever. Features and add-ons are now available that address nearly every comfort problem that you can imagine. A zoning system, for example, can solve most issues related to uneven temperatures in your home and can make it possible to solve comfort

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How to Reduce Indoor Humidity in Your St. Louis Area Home

As you know, it can get very humid during summer here in the St. Louis area. And high humidity isn’t just a problem outside; it can build up in your home as well. Although air conditioners do help dehumidify your home’s air to a certain extent, sometimes that isn’t enough.

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Americans with Disabilities Act (ADA) Notice

At Jerry Kelly Heating, Air Conditioning, Electrical and Plumbing, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (636) 630-1725; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.

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