ServiceMax Blog: Archive for the ‘Air Conditioning’ Category

How to Stop Your Air Conditioner From Running Constantly

Monday, August 3rd, 2026

When summer temperatures climb, it’s normal for your cooling system to work harder. However, if it seems like it never shuts off, it’s time to investigate the cause. While some issues have simple solutions, others require professional attention. If you’re concerned about AC repair in Evanston, IL, understanding why your air conditioner runs constantly can help you avoid higher energy bills and unnecessary wear on your system.

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7 Signs Your Air Conditioner Needs Repair Before Summer Gets Worse

Monday, July 6th, 2026

When temperatures climb, your air conditioner becomes one of the hardest-working systems in your home. Ignoring small warning signs can let minor issues grow into costly breakdowns during the hottest days of the season. If you’ve noticed your system acting differently, now is the perfect time to schedule AC repair in Skokie, IL before the problem leaves you without cooling when you need it most.

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When Should You Schedule Your AC Tune-Up in Chicago?

Monday, April 6th, 2026

To get through Chicago’s hot, humid summers in comfort, timing your air-conditioning tune-up appointment is critical. Homeowners who prioritize AC maintenance in Chicago, IL early in the season enjoy better performance, fewer breakdowns, and greater peace of mind. Waiting too long can leave you scrambling for service when temperatures spike, and HVAC companies are booked solid. Planning ahead ensures your system is ready before you truly need it.

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Give Your AC a Quick Mid-Summer Check

Monday, July 21st, 2025
AC-outdoor-unit-with-flowers-on-top

As summer hits its stride and your air conditioner works overtime, it’s a good idea to take a moment for a quick mid-season checkup. A few simple steps can help your system keep running efficiently, avoid breakdowns, and stay ahead of costly repairs.

You don’t need to be an HVAC expert to give your AC some much-needed TLC. Just a few basic tasks and some attentiveness can go a long way toward reducing the need for AC repair in Winnetka, IL.

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What Is the Expansion Valve in My Air Conditioner?

Monday, May 12th, 2025
AC-outdoor-unit

If you’ve ever looked into how your air conditioner works, you may have come across the term “expansion valve.” It’s a small but essential component of your AC system, and without it, your cooling system simply wouldn’t work. Understanding what the expansion valve does—and how to care for it—can help you keep your AC running efficiently and avoid costly breakdowns. Might you need help with your expansion valve in Winnetka, IL?

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When Was Your Air Conditioner Manufactured?

Monday, March 17th, 2025
pondering-person-with-chin-on-fist

Knowing the age of your air conditioner is crucial for homeowners looking to maintain an efficient cooling system. An aging unit may struggle to keep your home comfortable, use more energy, and even cost more in repairs. But how can you determine the manufacture date of your air conditioner, and what does that mean for its longevity? In this post, we’ll walk you through how to check your AC’s model year, how long air conditioners typically last, and how to extend their lifespan.

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Heads Up: It’s Time to Schedule AC Maintenance

Monday, March 3rd, 2025
spring-flowers-with-urban-view-in-the-background

Springtime is not far away now, even if Punxsutawney Phil was right last month. It might seem like January and February lasted an alarmingly long time, but it won’t be long before flowers are blooming and you start to think about your air conditioner. It’s time to schedule AC maintenance, so you’ll be ready for the heat when it does arrive. Here’s what your air conditioning tune-up will include.

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Get Ready for Your AC Replacement Appointment

Monday, July 22nd, 2024
a-very-old-air-conditioner-that-needs-to-be-replaced

Congratulations! You’ll be so happy with your new air conditioner. After all, that old one really just wasn’t cutting it anymore, was it? And since today’s air conditioners are so effective and efficient, the new one will be better than the old one ever was, even in its prime. 

Before you can enjoy that fantastic new AC system, however, you need to have it installed. What’s that going to be like? Have you been through it before? If so, chances are, it was quite a while ago. With proper maintenance, that old air conditioner might have been running for ten or twelve years. We can tell you exactly what to expect from your AC replacement appointment and how to make it go quickly and easily.

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Iced-Up AC? Here’s Why

Monday, July 8th, 2024
air-conditioner-covered-with-ice

Many issues your air conditioner might encounter can cause it to make strange noises. Occasionally, an AC problem will cause strange smells. Much of the time, a problem with your air conditioner will make it less effective, leaving your home either not cool enough overall or uneven in temperature, with some cool spots and some hot ones. But another thing a struggling air conditioner can create is ice!

Ice might not seem like a bad thing. After all, your air conditioner is supposed to make things cold, right? Well, if you’ve got ice building up on your AC evaporator coil, it’s not good. In fact, it will only get worse. Here’s why.

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AC Odors? Your Air Conditioner Needs Repair

Monday, June 24th, 2024
girl-pinching-nose

This is a very simple truth: your air conditioner should not smell like anything. AC odors are not normal, and if you ever detect any type of odor from your AC, that is a sign of a problem which most likely requires repair.

Why would an air conditioner start to smell? What might it smell like? What could be wrong? We’ve got some answers for you.

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