Elite Air & Heat of Columbia Blog
If you're looking for money-saving tips and DIY advice on your heating and cooling systems, you've come to the right place.
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Why Your AC Unit Is Making a “Screeching” Sound (The
You turn on your air conditioner and hear it. A high-pitched screech. Maybe it sounds like metal rubbing against metal. Maybe it resembles a squealing belt, a shrill whistle, or a loud screech that seems to come from inside the air handler. Whatever it sounds like, one thing is certain: Your AC should not be…
UV Lights vs. Air Scrubbers: Which Kills Columbia Mold Faster?
In Columbia’s humidity, mold is not just a basement problem. It can show up around vents, inside ductwork, on damp insulation, near drain pans, and in rooms where the air feels cool but sticky. That is why many homeowners eventually ask: “Should I install UV lights or an air scrubber to kill mold?” Here’s the…
10 Best Ways To Lower Your Dominion Energy Bill This
If your Dominion Energy bill keeps climbing every summer, you are not imagining it. Columbia’s long cooling season, high humidity, and extreme afternoon heat can push HVAC systems hard for months at a time. And when your AC struggles, your electric bill usually follows. The frustrating part is this: Many homeowners assume the only way…
The Soda City Storm Season Checklist: Protecting Your Outdoor Condenser
In Columbia, storm season does not just mean heavy rain. It means: And your outdoor condenser sits directly in the middle of all of it. Most homeowners do not think much about the outdoor unit unless the AC stops working. But during Midlands storm season, that equipment takes a beating. Here’s the plain answer: A…
Standard Air Filters vs. Electronic Air Cleaners: The Pollen Showdown
If you've lived through a South Carolina spring, you already know the struggle. One day your car is clean. The next morning it looks like someone dusted it with yellow powder. That same pollen finds its way onto porches, outdoor furniture, clothing, and unfortunately, into homes. For many homeowners, spring means: That's usually when the…
The Danger of “Frozen Pipes” in South Carolina (Yes, It
Most South Carolina homeowners do not spend much time worrying about frozen pipes. That concern is usually associated with places that experience long, brutal winters and months of below-freezing temperatures. But here's the surprising reality: Frozen pipes can and do happen in South Carolina. And when they do, they often catch homeowners completely off guard.…
Financing Your Comfort: Low-Interest HVAC Loans for Columbia Families
When your air conditioner quits in the middle of a South Carolina summer or your heat pump fails during a cold snap, financing may not have been part of your plan. Most homeowners do not wake up expecting to spend thousands of dollars on an HVAC system. Yet when a major repair or replacement becomes…
Carrier vs. Trane: A Head-to-Head Battle for the South Carolina
If you are replacing your HVAC system in South Carolina, there is a good chance the conversation eventually turns into: “Should I go with Carrier or Trane?” And honestly, that is a fair question. Both brands have strong reputations.Both build premium HVAC equipment.Both are common throughout Columbia and the Midlands.And both can cool a house…
R-454B vs. R-32: Which 2026 Refrigerant Is Better for Your
If you are replacing your HVAC system in 2026 or getting quotes on a new heat pump or air conditioner, you are probably hearing new refrigerant names that did not matter much a few years ago. The two biggest names homeowners are seeing now are: And naturally, people want to know: “Which one is better?”…
5 Signs Your “Soda City” Home Has Dirty Sock Syndrome
If your house smells musty every time the AC kicks on, especially during Columbia’s humid summers, you may be dealing with what HVAC technicians commonly call Dirty Sock Syndrome. And yes, that is the actual nickname. Homeowners usually describe it like this: Here’s the plain answer: Dirty Sock Syndrome usually happens when mold, bacteria, and…
