Capacitor Basics: What This Small HVAC Part Does for Your Cooling System

At Mi Amigo Heating & Cooling, we believe in educating our customers. Many HVAC repairs are caused by a single small HVAC part: the capacitor. So, what exactly does this tiny component do? What Is a Capacitor? A capacitor is an electronic component that stores and releases energy. In HVAC systems, it powers the motors […]

AC Tune Up in Peoria, AZ: Do You Really Need a Yearly Check-Up?

When it comes to an AC tune up, many Arizona homeowners wonder if it’s truly necessary every year. After all, if your home AC seems to be working fine, why schedule another yearly AC tune up? However, skipping this essential maintenance step can lead to major problems, especially in Peoria’s scorching summer heat. A local […]

AC Is Struggling in 110°+ Surprise Weather? Here’s Why and How to Fix It

If your AC is struggling during this 110°+ Surprise weather, you’re not alone. Homeowners all over Phoenix are feeling the effects. As the temperature rises, your AC works harder than ever. But how much heat is too much? The Science: Why ACs Struggle in Extreme Heat Air conditioners are engineered with limits. Most systems are […]

The Difference Between a Heat Pumps and Central AC?

Heat pump or central AC? That’s the question many Phoenix homeowners ask when upgrading or replacing their HVAC system. At Mi Amigo Heating & Cooling, we get this question all the time. While both heat pumps and central AC systems are common in Arizona homes, they operate differently and serve different needs. Heat Pump vs […]

AC Unit Break Down During a Hot Summer Day

Phoenix summers can be brutal. When your AC unit breaks down during the heat, it feels unbearable. The sweltering temperatures often reach well over 100°F, making it difficult to stay comfortable. If your HVAC unit breaks down, you need to know the steps to stay cool and safe until help arrives. Here’s a guide on […]

Proper Insulation Matters in the Phoenix Desert Heat

Phoenix is known for its extreme temperatures. During the summer, the heat can be relentless. Without proper insulation, your home can feel like an oven. The Phoenix desert heat pushes air conditioners to their limits. Insulation helps maintain a comfortable indoor temperature. It also reduces energy bills and improves efficiency. How It Works Insulation acts […]