What are Top Air Conditioner Troubleshooting Tips Homeowners Should Know?

We understand that it can be frustrating when you have an air conditioner that is not working or not working well enough. Thankfully, with a little air conditioner troubleshooting, many common problems are easy to solve, or at least to identify! Start with these tips, see if you can figure out the problem, and then call the heating & air conditioning experts at Galmiche & Sons in St. Louis at (314) 993-1110 to get it fixed. Common Issues Found Through … Continue reading What are Top Air Conditioner Troubleshooting Tips Homeowners Should Know?

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Taking the Right Steps to Avoid Needing HVAC Repair

Preventative maintenance is a key part of avoiding costly HVAC repair. Most people want to keep their HVAC system at optimum functionality, without the need for HVAC repair. If your system is not properly taken care of, it is likely that you will need some form of HVAC repair, most of which is quite costly. Thankfully, there are few steps you can take to ensure that your heating and cooling system stays at peak performance. Do you need HVAC repair … Continue reading Taking the Right Steps to Avoid Needing HVAC Repair

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Can I Mix Different Refrigerants in My Air Conditioning Unit?

With the recent R22 ban now going into full effect, this is a very common question for people looking to upgrade or change the refrigerant in their air conditioning unit. The simple answer is no, you should never mix refrigerants in your air conditioning unit. There are a few reasons why this should not be done, and it pays to do your air conditioning unit research. Many air conditioner units use refrigerant called R-22, which is a CFC (chlorofluorocarbon), especially … Continue reading Can I Mix Different Refrigerants in My Air Conditioning Unit?

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A Guide to 6 Common Residential Air Conditioning Repairs

Residential air conditioning repairs are somewhat of an inevitability for most homeowners. Throughout the years of normal usage of your HVAC system, it is common to undergo residential air conditioning repairs. It is important to remember that for most of these repairs, you should contact a reliable HVAC contractor, as it can be dangerous to attempt residential air conditioning repairs yourself. Galmiche and Sons has been servicing residential AC units in the greater St. Louis area for over 50 years … Continue reading A Guide to 6 Common Residential Air Conditioning Repairs

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7 HVAC Warning Signs You Can’t Afford to Ignore

Don’t let your HVAC system throw you a curveball. You can prevent unexpected issues by being on the lookout for certain HVAC warning signs. Being aware of these HVAC warning signs can save you a massive headache. At Galmiche and Sons, we like to save our customers money, which is why we are passing on these 7 HVAC warning signs to help you avoid costly repairs. Do you think your system is exhibiting some HVAC warning signs? If so, give … Continue reading 7 HVAC Warning Signs You Can’t Afford to Ignore

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Why Is My AC Making Noise?

As summer here in St. Louis gets into full swing, many people have their air conditioner units running throughout the day and night. It is important to prioritize home comfort and the last thing homeowners want is for their system to fail. Your AC making noise suddenly is a sign that something is not right. If you notice your AC making noise, it is important to contact an HVAC technician as soon as possible. Sometimes, an AC making noise means … Continue reading Why Is My AC Making Noise?

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Five Things To Do When Your AC Goes Out

During the mid-summer months when the heat is at its peak in St. Louis, we put our air conditioners through a lot. Every so often, the AC goes out. When the AC goes out, homeowners usually assume the worst. Yet it is important to remember that when your AC stops working, it does not always mean a major repair. There are a few things you can do to ensure your unit is running in its prime condition. When your AC … Continue reading Five Things To Do When Your AC Goes Out

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Central Air Conditioner Repair vs. Replacement: How to Make an Informed Decision

If your central AC has stopped working, chances are you will notice right away. This is especially true during the hot summer months in the St. Louis area. When this happens, you must decide between central air conditioner repair or replacement. It can be intimidating to figure out which option is best. Luckily, Galmiche & Sons is here to help. Sometimes, central air conditioning repair is the right option and other times, it is best to consider a full system … Continue reading Central Air Conditioner Repair vs. Replacement: How to Make an Informed Decision

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Why is My AC Making a Hissing Noise?

Have you noticed your AC making a hissing noise while it is running? This is a very common problem, especially during the summer months. An AC making hissing noise is most likely a sign that you have a refrigerant leak in your unit, but there can be other signs as well. At Galmiche & Sons, we can help you figure out why your AC is making a hissing noise. Our team of experts have years of experience in repairing air … Continue reading Why is My AC Making a Hissing Noise?

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How to Fix Uneven Cooling in Your House

As the weather starts to warm up, many home and business owners turn their thoughts to air conditioning. During the course of the summer months, many people will deal with uneven cooling in their house. Whether it is hot spots throughout your home or having a first floor that is colder than your second, uneven cooling in the house can make for an uncomfortable summer. Thankfully, there are a few simple and affordable steps you can take to mitigate uneven … Continue reading How to Fix Uneven Cooling in Your House

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