What Are the Most Common HVAC Noises?

September 4, 2024

Your heating and air conditioning system is a well-tuned machine. You shouldn’t notice it is running when it is working properly. If you do notice unusual sounds, it indicates something is wrong with your HVAC equipment. When this happens, you should reach out to one of our technicians right away to get the underlying problem diagnosed and repaired. What Are Common HVAC Noises? At Coffman & Company, we have experience helping Arvada and greater Denver area residents with common heating and cooling issues. We’ve handled all types of repairs, maintenance, and installations for air conditioners, furnaces, and heat

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How to Maintain Your Mini-Split AC for Maximum Efficiency

June 13, 2024

Even with the exceptional efficiency that comes with a ductless mini-split air conditioner, maintaining that efficiency requires some effort. Consider these six simple maintenance tips to keep your mini-split AC operating at maximum efficiency. 1. Keep Your Air Filters Clean Air filters perform the critical job of keeping contaminants out of the air handler that could clog it and restrict airflow. However, doing so clogs the air filter and requires regular cleaning. The general recommendation is to clean your filter about every two weeks, though that may vary depending on your model and air quality.

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The Benefits and Drawbacks of Mini-Split Air Conditioners

September 19, 2023

There are multiple ways to cool your Arvada, CO home, but few are as efficient as a ductless mini-split. Although they’ve been around since 1959, ductless mini-split ACs are fast-gaining new interest due to their low operating costs, flexibility, and ease of installation. However, like all HVAC equipment, these units come with both benefits and drawbacks. To help you make an informed selection, the following are several pros and cons of having a ductless air conditioner installed. Mini-Split AC Systems Limit Energy Waste Ductless air conditioners provide customized climate control. While central cooling systems cool entire

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Tips To Beat High Summer Electric Bills

August 14, 2023

As the sweltering summer heat approaches, so does the fear of soaring electric bills caused by the extended use of air conditioners. But fear not! You can stay cool without breaking the bank by making minor changes and adopting energy-efficient habits. 1. Adjust Your Thermostat Wisely How you set and use your thermostat can significantly impact your energy consumption and overall comfort. Experiment with different thermostat settings to find the highest temperature at which you and your family feel comfortable. Raising the temperature by a degree or two can lead to noticeable energy savings.

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Give Your AC a Break This Summer With These Tips

July 24, 2023

The sweltering days of summer can put a great deal of strain on your air conditioner. A unit that has to work too hard could end up breaking down. On the hottest days, certain areas of your home may not be as cool as others, or you may have to keep your thermostat set quite low to feel comfortable. Fortunately, you can take steps to make the most of your air conditioning and increase your comfort level. Follow these tips from Coffman & Company to discover how to give your air conditioner a break this summer. A few adjustments can make a

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How Extreme Heat Changes Your Indoor Air Quality

June 13, 2023

Keeping your home cool during a heatwave requires running your air conditioner constantly. Even if your air is cool, its quality could be poor. During times of extreme heat, indoor air quality can worsen. From airborne chemicals to mold, there are many contaminants that you’ll want to keep out of your home that hot conditions can exaggerate. 4 Common Effects of Extreme Heat Extreme heat impacts your indoor air quality in more ways than one. 1. More Pollution and Dust Particles If the outside temperature is higher than normal, wind

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How to Properly Prepare Your AC for the Upcoming Summer Season

March 15, 2023

As the cold winter weather starts to fade into the past and the nice spring weather starts to shine through, it’s likely that you’re getting your home ready for the upcoming summer months. One aspect that you can’t forget about is your cooling system. There are a few different things that you’ll need to do in order to prepare your cooling system for its summertime run. Get Professional Maintenance Service One of the most crucial things you’ll need to do to prepare your cooling system this spring is to schedule professional maintenance. Yearly maintenance

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7 Ways to Enhance Indoor Air Quality Over the Winter Months

January 20, 2023

Winter offers many wonderful opportunities to relax and enjoy time with loved ones, but it also presents some obstacles. During the cold season, you may experience dry indoor air, which increases your risk of catching a cold and experiencing allergy symptoms. Dry indoor air may also cause itching and dehydration in your skin and lips. As a result, you must know how to increase the quality of your indoor air during winter. 1. Schedule Professional Duct Cleaning During the winter, you’ll use your heating system frequently to keep warm. The air quality in your house might

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AC Units: Is It Safe to Power Wash Them?

August 18, 2022

AC units can become quite dirty during a typical season of use. It is, after all, exposed to the elements and can become quite unsightly over time. As this occurs, you may find yourself tempted to break out the power washer. However, is it safe? The answer is no, but let’s go over why exactly you should avoid it. Why Power Washing an AC Unit Is a Bad Idea Power washers are very intense and can cause damage to your AC’s coils or create holes in the tubing. The concentrated pressure is just too much for

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When Should You Replace Your HVAC System?

July 15, 2022

Do you think it might be time to replace the heating and cooling equipment in your home? Constantly repairing an old unit is a waste of time and money, so it can be costly to wait to purchase a newer model. Nevertheless, there are a lot of variables to consider before replacement. If your existing system is still doing its job somewhat reliably, it’s understandable that you might prefer to keep it for another few years. Here’s what you should know about the best time to replace your unit. The Best Time to

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