The Downside of Dirty AC Coils in Utah’s Extreme Heat

April 14, 2026

Summer heat puts real stress on your cooling system. In American Fork, UT, long heat waves often cause your AC to run for extended periods each day. When dirt collects on the coils, your system can lose efficiency, struggle to cool, and experience increased wear over time. Dirty coils may contribute to weak airflow, reduced comfort, and higher energy use. Many homeowners do not think about coil buildup until the system starts showing signs of trouble. By that point, performance may already be affected. Dirty coils can impact airflow, refrigerant pressure, cooling output, and overall system operation. A closer

Continue Reading
company icon

The Early Signs of a Refrigerant Leak That You Need to Know

April 6, 2026

A refrigerant leak is not a minor air conditioning problem. Your system may need prompt attention if you notice a drop in cooling performance. Refrigerant allows your AC to transfer heat as part of the cooling process. When levels are low, the system may run less efficiently and experience increased strain. In some cases, ongoing leaks can contribute to compressor damage over time. What Causes Refrigerant Leaks? American Fork, UT experiences temperature swings throughout the year. These changes can place stress on the copper lines that carry refrigerant. As materials expand and contract, small cracks or

Continue Reading
company icon

Spring Cleaning Checklist: Don’t Forget Your HVAC System

March 25, 2026

After a long winter of keeping your home cozy against freezing temperatures, your HVAC equipment needs attention to prepare for the summer heat. Neglecting this seasonal transition often leads to higher utility bills, poor indoor air quality, and emergency repair calls when you need your cooling system the most. To ensure you stay comfortable all summer, we’ve put together this essential guide on how to handle AC maintenance in American Fork. Why Spring HVAC Cleaning is Essential in Utah County The climate in American Fork presents unique challenges for HVAC systems. Our dry,

Continue Reading
company icon

How to Prepare Your HVAC System for Spring in American Fork

March 5, 2026

As temperatures begin to rise in American Fork, your heating and cooling system is likely transitioning from a long winter of heavy use to the demands of the upcoming spring and summer. Neglecting your HVAC system until the first major heatwave hits can lead to uncomfortable home environments, unexpected breakdowns, and higher utility bills. Taking a few hours now to handle some basic AC maintenance in American Fork is one of the most effective ways to ensure your home remains a comfortable retreat. At Gunthers Heating, Cooling, and Plumbing, we have served the American Fork area since 1910.

Continue Reading
company icon

Utah Window Condensation in Winter: What It Means and How to Fix It

February 15, 2026

If you live in Utah, you have probably seen it at least once during winter. You wake up to foggy windows, beads of water on the glass, or even a little frost along the edges. Window condensation can look harmless, but it is often a sign that something is off with humidity, airflow, insulation, or ventilation in your home. Sometimes condensation is normal and temporary. Other times, it is a warning sign that can lead to mold, wood damage, peeling paint, and higher heating costs. The key is understanding what the condensation is telling you and choosing

Continue Reading
company icon

The Stack Effect in Utah Homes: Why Warm Air Escapes Upward and How to Stop It

February 5, 2026

If your Utah home feels drafty in winter, has cold rooms on the main level, or seems to burn through heating even when the furnace is running fine, you might be dealing with the stack effect. This is a common issue in colder months, especially in multi-level homes, homes with basements, and homes with recessed lighting, attic access points, or older insulation. The stack effect is not just an energy problem. It can also create comfort issues, pull in dusty air from crawl spaces or basements, and make indoor air feel drier. The good news is you

Continue Reading
company icon

Checking Your Home for Air Leaks

January 5, 2026

As the holiday season approaches, homes tend to get busier with gatherings, guests, and longer hours spent indoors. If your home has air leaks, that extra activity can come with higher energy costs. You may have noticed unusually high utility bills in the past and assumed they were related to hosting or colder weather. In many cases, the real cause is air escaping through gaps, leaky ducts, and a heating system that has to work harder than necessary. This results in wasted energy and reduced comfort. At Gunthers Heating, Cooling, and Plumbing, we know that air leaks are one of the most common

Continue Reading
company icon

Moisture in Your Ductwork: How to Handle Sweating

December 28, 2025

Have you ever noticed water droplets forming on your ductwork? This phenomenon is commonly called “ductwork sweating” and is a sign of an underlying problem. At Gunthers Heating, Cooling, and Plumbing in American Fork, UT, we are experts in fixing ductwork and removing moisture. Let’s learn more about how ductwork sweating occurs and what can be done to fix the issue. What Causes Ductwork Sweating? Ductwork sweating occurs when hot, humid air comes into contact with the cold surface of the ducts. This creates condensation that drips moisture throughout the ductwork. Typically, this happens during summer while the air conditioner is running,

Continue Reading
company icon

Why an HVAC Upgrade Should Be Part of Your New Year’s Resolutions

December 27, 2025

Many homeowners wait far too long to replace an aging HVAC system. Older units are usually much less efficient than today’s models, and they often struggle to keep up with modern comfort expectations. Holding onto an outdated system increases the chances of a sudden breakdown, expensive emergency repairs, and higher energy bills. Upgrading your HVAC system in the new year can reduce stress, improve comfort, and help you save money in the long run. Lower Energy Bills HVAC technology continues to advance, allowing manufacturers to build equipment that operates more efficiently and more reliably. Features like

Continue Reading
company icon

Holiday HVAC Tips to Keep Guests Comfortable

December 27, 2025

Being a great host starts with keeping your home comfortable. Holiday gatherings can already bring plenty of stress, and worrying about guests feeling too warm or too cold only adds to it. The good news is that a few simple HVAC habits can help you maintain the perfect indoor temperature no matter how busy your home gets. Schedule a Professional HVAC Tune-Up and Inspection Ideally, heating tune-ups should happen early in the fall before you switch on your system. If you haven’t scheduled one yet, it’s still worthwhile to do so before hosting guests. A

Continue Reading
company icon