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June 27, 2025
Why is my AC Freezing Up? Here’s What’s Really Going On

A frozen AC unit is a dysfunctional AC unit. If you want to avoid higher energy bills, equipment malfunctions, and painful repair costs, it’s important to find a solution sooner than later. Here’s what you need to know about freezing air conditioners and how to prevent them with AC maintenance services.  What “Freezing Up” Really […]

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May 27, 2025
How Much Does AC Installation Cost in Colorado?

If you're a Colorado homeowner planning for summer, you’ve likely wondered: how much does AC installation cost? For most homes, the average falls between $3,000 and $6,200, but the exact price depends on your system, home size, and installation complexity. An HVAC installation technician can help you estimate costs based on key factors like the […]

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April 10, 2025
Beat the Spring Swings: Avoid Overpaying for HVAC in Northern Colorado

Springtime in Northern Colorado is not for the faint of heart. One day it’s snowing, the next it’s sunny and 75 degrees. With this kind of weather whiplash, it’s tempting to run your HVAC system around the clock just to stay comfortable. But if you're not careful, that comfort can come with a hefty price […]

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March 14, 2025
Air Filter vs. Air Purifier—Key Differences

If you’ve ever wondered whether an air filter or an air purifier is the better choice, you’re not alone—plenty of people assume they do the same thing. The truth is, while they both improve air quality, they tackle the job in very different ways. Here’s what the pros at A Plus Heating & AC have […]

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March 5, 2025
What is Emergency Heat?

When winter hits hard, your heat pump might switch to something called “emergency heat”—but what does that really mean for your comfort? It’s an important backup that kicks in when your regular heating system can’t quite keep up. Here’s a brief guide to what emergency heat is, why it’s needed, and when you should start […]

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November 20, 2024
Why Does My AC Smell Musty?

There’s nothing quite like stepping into your home on a hot day and feeling that rush of cool air from your AC. But what if, instead of fresh air, you’re greeted by a musty smell that makes you wrinkle your nose? That unpleasant odor can turn your daily homecoming into a less-than-pleasant experience and might […]

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October 17, 2024
Whole House Humidifiers: Pros and Cons

Indoor humidity is a critical, year-round consideration for your home and health. A whole house humidifier, which works in tandem with your HVAC system to evenly distribute moisture throughout your home, is a solution that offers a range of benefits.  Benefits of Whole House Humidifiers  The most significant advantage of these systems is their ability […]

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September 19, 2024
The Importance of Residential HVAC Maintenance

Whether in the peak of the Colorado summer or deep in the Rocky Mountain winter, your home should be a comfortable refuge from the elements. When you’re adjusting your home’s thermostat, you likely aren’t thinking about the HVAC system that powers it, or about maintaining it—but here’s why you should be. Many homeowners make the […]

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August 9, 2024
When and How to Upgrade Your Air Conditioning System

Living in Northern Colorado means dealing with both sweltering summer days and unpredictable weather changes. A reliable air conditioning system is essential for keeping your home comfortable all year round. But how do you know when it's time to upgrade your AC unit?  Understanding the signs of an aging system and the benefits of modern […]

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