People who aren’t in the HVAC industry often have misconceptions about how air conditioning systems work, specifically the role of refrigerant. Homeowners often imagine that refrigerant is a fuel for the air conditioner, something that will eventually run out and need to be refilled.
Refrigerant is not a fuel source. Air conditioning systems run on one type of energy: electricity. A refrigerant is a heat transfer medium. It’s what allows an air conditioner to pump heat from a house to the outside. The refrigerant works, in some ways, like blood in the human body: a pump circulates it to allow the system to run. But if the human body loses blood, it creates more. If an air conditioning system loses refrigerant, it can’t create more and will be in serious danger until it receives professional AC repair in Lawrenceville, GA.
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Each spring, we recommend our customers arrange for professional maintenance to inspect and tune-up their air conditioning systems. Although it’s a “recommendation,” we don’t think of maintenance as just a beneficial service—it’s a necessary one if you want your air conditioner to have the longest service life with the fewest problems and lowest operating costs possible. 
You’ve had your current water heater for 15 years or longer, and it’s no longer up to the job. You know it’s time to have it replaced—and you’re giving serious thought to putting in the best in new technology in its place, a tankless water heater. 
We know you’re excited to enjoy the warm weather of spring, and it’s not far away now. In this excitement, you might ignore signs of trouble with your furnace, heat pump, or other central heating system. “So the furnace is making some odd sounds. No big deal. It will soon be warm and I can worry about getting it fixed later.”
Although we’ll need to provide some context and extra information about this answer, the answer is “yes.” Corrosion is one of the worst things that can happen to a water heater, and when it sets in on 
Using a ductless mini split heat pump for your central heating and cooling is a great way to solve uneven temperatures in a house or provide central comfort in a house that doesn’t have space for ducts. Ductless systems also have fewer repair issues because they use smaller motors and don’t suffer from problems connected to ductwork wearing down.
We know that an overflowing toilet is one of those plumbing problems that can cause a sudden burst of panic when it strikes. You might immediately have images of large parts of your house flooding as you desperately try to get somebody to fix the problem.
If you use a gas furnace to warm your house, you may have wondered if there’s a chance the furnace could become a hazard. The simple answer is “yes,” because that’s true for any use of natural gas.
Heat rises. That’s a basic fact of physics, nothing will change that. It’s the reason that the second floor of a house tends to get hotter than the ground floor. It can be a problem in both summer and winter, trying to cool down the house or avoid the upper floor from overheating. 
