A-1 Mechanical Blog: Posts Tagged ‘East Lansing’

How to Cope when Your Heater Is Struggling

Monday, October 27th, 2025
A1-technician-repairing-a-furnace

When winter comes knocking, you expect your heater to rise to the occasion—roaring to life and keeping your home cozy while the world outside freezes over. But sometimes, it just can’t seem to keep up. Maybe your house still feels chilly even when the thermostat’s cranked up, or your system seems to run non-stop without making a dent in the temperature.

If your heater struggles during the coldest months, it’s not your imagination—and it’s definitely not something to ignore. That’s when it’s time to call for furnace repair in East Lansing from our expert team. We’ll get to the bottom of the problem fast and restore the reliable warmth you need to stay comfortable all season long.

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Keep Your AC System Safe From Your Pets

Monday, June 2nd, 2025
golden-brown-puppy

We love our pets—they’re family. But as much joy as our furry companions bring into our homes, they can also unknowingly put our air conditioning systems at risk. Whether it’s shedding fur, chewing on wires, or marking territory, pets can cause real damage to HVAC equipment if proper precautions aren’t taken with your air conditioning in East Lansing, MI. Fortunately, there are some simple steps you can take to protect your AC system while keeping your pets safe, too.

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Why Isn’t My Heat Pump Heating?

Monday, March 10th, 2025
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Your heat pump is a technological marvel. Using the same approach as an air conditioner, it is able to not just cool, but also heat your home. And it’s the heating where it truly excels. There’s no other way to heat a home that’s quite so efficient. But it’s only marvelous as long as it works. What if your heat pump stops heating your home? What could have gone wrong? Let’s take a look.

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Signs of a Furnace in Need of Repair

Monday, November 18th, 2024
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In Michigan, a furnace that works well is not a luxury. It’s an absolute necessity, and we’re about to head into the time of year when you’ll need it most of all. So if there is a problem with your furnace, you need to catch it as soon as possible and get it repaired before the issue gets worse (and more costly to repair) or the system breaks down altogether.

That means you need to know how to spot a heating system problem right away. But you’re not an HVAC expert! So how will you know when something’s wrong? Here’s a quick rundown of the most common signs that a furnace is in need of repair. Keep an eye (or ear, or nose) out for these!

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Why Is There Ice on My Air Conditioner?

Monday, September 9th, 2024
HVAC repair service technician standing in front of a fleet of service vans.

Yes, we know your air conditioner is supposed to be cold. How else would it cool your home, right? But we also promise you that it is not supposed to develop a layer of ice. If you do see ice on your AC—probably on the evaporator coils—it’s a sign that something is wrong. 

What should you do about ice on your air conditioner? What’s causing it? Does it require professional repair? We’ll talk you through how to figure that out.

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What’s That Smell? Your AC Needs Repair!

Monday, August 12th, 2024
technician-works-on-condenser

Air conditioners make a lot of things. They make cold air, for one, and make your home more comfortable. They make noise, although they shouldn’t make any noises that are sudden or alarming. But one thing they definitely should not make is any sort of bad smell. If your air conditioner is creating odors, you need prompt air conditioning repair in East Lansing, MI. Here’s what could be going on.

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Help! My AC Is Running but Not Cooling My House!

Monday, June 17th, 2024
Family cooling off in front of electric fans, indicating need for HVAC repair service.

If you can tell your air conditioner is on, you have every right to expect to feel the cool air it should be providing. But what if you don’t? You might need AC repair. Several issues can cause an air conditioner to make noises as though it’s running properly without actually cooling your home. We’ll explain the possibilities.

Why is my AC running but not cooling my house?

If your AC is running but not cooling, several common HVAC issues may be the cause:

  • Dirty air filter: A clogged filter restricts airflow and reduces cooling performance.
  • Blocked condenser unit: Dirt or debris on the outdoor unit can stop it from releasing heat properly.
  • Frozen evaporator coils: Often caused by low refrigerant or poor airflow, freezing reduces cooling ability.
  • Leaky ductwork: Holes or gaps in ducts allow cool air to escape before reaching your rooms.

Low refrigerant levels: Leaks or undercharging prevent the system from cooling effectively.

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