Are you looking for a safe, effective way to clean your indoor air? Conventional filters trap particulates like dust, dirt, and pet dander, but they have little effect on microorganisms, smoke, and volatile organic compounds (VOCs). That’s where ultraviolet lights for HVAC systems come into play. You probably know that the sun emits UVA and UVB rays, which can cause sunburn. But did you know UVC rays have germicidal properties allowing them to destroy bacteria, viruses, and mold? Learn more about how this technology works, the benefits you stand to gain, and important considerations to make b ..read more

Whether you’re a Florida native or a recent newcomer to our beautiful state, you undoubtedly know that air conditioning isn’t a luxury here—it’s a necessity. If you’re building a house in Central Florida or looking to boost home comfort with an upgraded HVAC system, you may be wondering—what are the different types of air conditioners, and which one is best for you? The three primary categories of residential AC are central air conditioning, ductless heating and cooling, and window units. Learn more about each system and how they compare to help you decide which one to install. What is a Cent ..read more

Your air conditioner works hard to keep your Florida home comfortable all year. Do you give it the attention it needs to continue working reliably year after year? Like getting routine oil changes for your car, maintaining your air conditioner regularly is the key to efficient, dependable performance. Learn the importance of air conditioning system tune-ups, how to maintain your AC unit yourself, and reasons to hire a professional for yearly inspections. Benefits of Air Conditioner Maintenance Planned maintenance visits take a little time and effort, but they are well worth it. Here are the m ..read more

  Thermostats have been around as long as mechanical climate control systems, but today’s models are far more advanced than the manual analog versions of old. Even modern programmable thermostats can’t compete with the extra features packed into Wi-Fi “smart” thermostats. This affordable upgrade maximizes comfort, safety, and efficiency—if you use it correctly. Take a look at the many benefits of thermostats with Wi-Fi and tips for using a smart thermostat to the fullest. 8 Benefits of Smart Thermostats 1.      Lower Energy Costs For many people, the biggest reas ..read more

Are you thinking about replacing your air conditioning and heating system? Instead of installing the traditional furnace/air conditioner combo, consider upgrading to an air-source heat pump. This way, you can enjoy cool air in the summer and warm air in the winter, all from a single set of equipment. Learn more about how heat pumps work to help you understand why they’re the perfect option for Florida homes. Heat Pump Basics An air-source heat pump is a forced-air HVAC system that moves heat between the inside and outside of your home using electricity. This differs from furnaces and boilers ..read more

Many people assume that air conditioners generate cool air, but this isn’t exactly true. In reality, ACs remove heat and humidity, leaving cool, dry air to circulate throughout the house. Air conditioners work on the same principle as refrigerators and freezers. But instead of maintaining a very low temperature in a relatively small space, ACs keep your entire house comfortable on hot summer days. Refrigerant is the key to this process. By traveling between the indoor and outdoor air conditioning units, refrigerant is able to absorb heat from inside and exhaust it to the exterior. Learn about ..read more

Is Duct Cleaning a Waste of Money? We Generally Don’t Recommend Duct Cleaning Services for your Orlando, FL Ductwork. Here is Why.   We are HVAC Repair and Ductwork Installation and Repair Experts. Unfortunately, a lot of the Duct Cleaning in Florida is a Waste of Money (even though it is often easy and highly profitable work) Certified Climate Control provides outstanding services for repairing HVAC systems and installing or repairing ductwork throughout Orlando, FL. We have delivered exceptional customer service to our clients for over a decade, making us one of the region’s most experi ..read more

Your home HVAC system is the key to year-round comfort. The best type of climate control equipment for you depends on several factors, such as the climate where you live, what fuel source you prefer, and whether your home has ductwork. Explore the pros and cons of four different HVAC systems to determine what might work best for your Florida home. 1.     Furnace (Air handler)/Air Conditioner Combo This traditional combination is the most common type of home HVAC system in the US. It works by drawing in air from around the house via return ducts, heating or cooling it, and ..read more

If your current heating and cooling system are getting old, unreliable, and expensive to operate, it could be time to replace it. Have you considered upgrading to a heat pump? This high-efficiency equipment offers an alternative to the traditional furnace and air conditioner combination. Learn more about heat pumps to help you decide if this type of system could be right for your Florida home. What Is a Heat Pump? A heat pump is a type of forced-air HVAC system. It differs from other heating equipment because it uses electricity to transfer heat rather than generating it from a fuel source. A ..read more

Does the air flowing from your supply registers feel warm and weak? If so, the indoor evaporator coil is the first place to check. Ice can also form on the refrigerant line connected to the outdoor unit, so check there as well. If you see ice buildup or puddles on the ground in either location, you’ve got a frozen air conditioner on your hands. Learn what causes an AC unit to freeze, what to do if you discover this problem, and how to prevent it in the future. Why Air Conditioners Freeze Up It’s strange to think that your air conditioning unit could freeze in the middle of summer, but it’s a ..read more