HVAC Equipment Lifespan: How Long Does HVAC Last?

As a leading HVAC company in the St. Louis area, we get asked “how long does HVAC last” quite a bit. It is a legitimate question that a lot of homeowners are rightfully concerned about. A new HVAC system is a sizeable investment and most buyers want to know how long does HVAC last in a residential setting? The lifespan of an HVAC system varies slightly depending on the system type. But, it is important to know what you can … Continue reading HVAC Equipment Lifespan: How Long Does HVAC Last?

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5 Common Household Products that Contribute to Indoor Air Pollution

When thinking of pollution, most people immediately think outdoors, but the reality is indoor air pollution is a real problem. These air contaminants are found everywhere and sadly permeate our homes. Air pollution can directly affect your quality of life due to its adverse effects such as breathing problems and increased allergies. Studies show that indoor air pollution levels can sometimes be two to five times higher that outdoors. Even more shocking, most people are surprised to find out that … Continue reading 5 Common Household Products that Contribute to Indoor Air Pollution

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What is the Difference Between Residential and Commercial HVAC Systems?

As the seasons begin to change, it is helpful to be familiar with the differences between residential and commercial HVAC systems. Regardless of what type of HVAC system you have, ensure it is working optimally to maintain your comfort. Residential and commercial HVAC systems have different components that make them better suited to their environments. Obviously, residential systems are built primarily for houses and apartments, while commercial HVAC systems are adaptable to a range of larger business spaces. To learn … Continue reading What is the Difference Between Residential and Commercial HVAC Systems?

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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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Frequently Asked Questions About Mini Split Air Conditioners

When looking into different HVAC systems, mini split air conditioners come up frequently. While each type of AC unit has its own advantages, mini split air conditioners are a popular option. As you consult with your HVAC company, it is important to ask if mini split air conditioners are a good option for your home. Mini splits are a fantastic option for people who live in older buildings without pre-existing ductwork. These ductless air conditioners are also a good way … Continue reading Frequently Asked Questions About Mini Split Air Conditioners

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A Guide to Air Conditioner Replacement: What You Need to Know

At some point or another, most homeowners will have to consider the idea of an air conditioner replacement. Heating and cooling systems generally last about 10 years, which means many people will inevitably need an air conditioner replacement for their home. A full system replacement can be quite a substantial investment and requires a good amount of consideration on the homeowner’s part. When considering an air conditioner replacement, it pays to do your research, so you know exactly what to … Continue reading A Guide to Air Conditioner Replacement: What You Need to Know

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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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Common Heat Pump Questions and Answers

As a leading HVAC company serving the greater St. Louis area, we receive heat pump questions from customers on a regular basis. In fact, many people are unaware if they even have or need a heat pump. Luckily, we are here to answer any heat pump questions you may have. Heat pumps are an energy efficient way to cool and heat your home. If you are interested in making the switch to heat pump or want to learn more about … Continue reading Common Heat Pump Questions and Answers

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