HVAC Tips & News

Expert advice on heating, cooling, maintenance, and energy savings for San Antonio homeowners.

The Different Careers in HVAC
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The Different Careers in HVAC

If you are looking at career options, you can’t go wrong with HVAC. Jobs in this industry are currently in very high demand and this trend shows no signs of slowing down. According to the U.S. Bureau of Labor Statistics, jobs in this sector are expected to grow 15 percent between 2016-2026, a...

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Is an Annual AC Tune-Up Really Necessary?
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Is an Annual AC Tune-Up Really Necessary?

Just like any machine or mechanical system, air conditioning units require regular maintenance to ensure optimal functioning and a long life. Your San Antonio air conditioning and HVAC system expert MD Air Conditioning and Heating Inc. is here to provide AC repair, replacement, and regular...

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Do I Need an Air Cleaner?
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Do I Need an Air Cleaner?

If you have found yourself on this page, you are probably asking yourself questions like: Do I require an air cleaner? Is an air cleaner worth it? Do air purifiers actually work? Most people find themselves in a dilemma when it comes to purchasing an air cleaner. However, taking time to know its...

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What Does it Mean to be a Factory Authorized Dealer?
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What Does it Mean to be a Factory Authorized Dealer?

For many professions, it is a necessity for corporations to obtain certification from a reputable organization. This reputable organization may be a major manufacturer, environmental protection agency, or even a government agency. Certification tells consumers that the organization is compliant...

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Does Rain Damage My Heating System Over Time?
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Does Rain Damage My Heating System Over Time?

If you live in San Antonio, TX then you know it doesn’t rain that much. In fact, it rains less than half of what the rest of the nation experiences on average in precipitation. But like the saying goes: when it rains, it pours. Can that rain damage your heating system over time? Here’s what […]

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How to Increase Your Home’s Energy Efficiency
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How to Increase Your Home’s Energy Efficiency

The HVAC system in your San Antonio home uses a considerable amount of energy to keep it comfortable. In fact, heating and cooling generally use the largest amount of electricity compared to appliances, lighting and other electrical items in homes. You can make your home more energy-efficient...

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How to Find the Best Furnace for My Home?
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How to Find the Best Furnace for My Home?

Finding the right furnace for your home can feel like a Herculean task at the best of times. Most people don’t know much about how their heating system operates, much less what they should be looking for in an ideal model! Fortunately, we are here today in order to provide you with some quality...

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When Should You Replace Your AC?
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When Should You Replace Your AC?

Central air conditioning systems (ACs) are relatively expensive but important investments that homeowners need to make. Currently, many systems are designed to last for as long as 10 years, provided that they are properly maintained. A good AC unit should ideally be energy efficient and should...

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When Should I Replace My 20-Year-Old Air Conditioner?
troubleshooting

When Should I Replace My 20-Year-Old Air Conditioner?

It is normal for air conditioners to lose efficiency over time. However, it can be hard for the average person to know whether an AC unit needs a simple repair or requires complete replacement altogether. Since the typical air conditioner lifespan is 10-15 years, units that are over 20 years old...

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