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Air conditioners have come a long way since they were first invented. Present-day AC units use 30 to 50 percent less electricity to create the same amount of cooling as their 1970s predecessors, according to the US Department of Energy (DOE). Advances in the past 10 years have been significant. In fact, by switching out your decade-old AC, you could subtract 20 to 40 percent from your utility bill.
Continue ReadingWhether it’s people, appliances, or air conditioning (AC) systems, the better you know them, the better you are able to care for them. Our team at M & M Heating and Cooling knows air conditioners because it’s our business. We want to share just a little of our knowledge with you so you can extend the life of your air conditioner, avoid costly repairs, and save energy and money in Tupelo.
Continue ReadingOn most thermostats, you can choose between On or Auto for your fan setting. It might be a good idea to try a combination of both settings.
Continue ReadingOur professionals want you to realize the long-term benefits of regular maintenance and tune-ups for your air conditioning system.
Continue ReadingHave your utility bills suddenly jumped? It could be your heating and cooling system. We can help. Contact us for assistance.
Continue ReadingLooking to install a new heater in your Verona home? Your two most popular choices are a heat pump and a furnace. Each one has advantages and disadvantages when compared to the other.
Continue ReadingIf you hear unusual noises from your HVAC unit, turn it off and call us. Don’t attempt any repairs without a certified HVAC technician.
Continue ReadingJust about any appliance has the potential to overheat. Furnaces are no exception. Use these tips to help keep your appliance in check.
Continue ReadingChange the batteries in your smoke and CO detectors at least twice a year. It’s easy reminder and is very important for your safety!
Continue ReadingWhile an air conditioner’s efficiency is measured by its SEER (Seasonal Energy Efficiency Ratio) rating, an electric or gas- or oil-fired furnace’s efficiency is measured by its AFUE, or average fuel utilization efficiency. This standard measurement is given in percentages, letting you know how much of your fuel is actually used to heat your Mississippi home and how much fuel is wasted. The higher the AFUE rating, the more efficient the unit is. Typically the ratings or percentages you’ll see on new furnaces range from 80 to 100 percent (contingent upon the fuel type of furnace being rated). If a furnace has an AFUE of 80 percent, this means the furnace converts 80 percent of the fuel to heat your house, while the remaining 20 percent is lost, usually out the chimney.
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