When you hear technicians talk about AC tonnage, they’re referring to how much cooling power your air conditioner has — not how much it weighs. “Tonnage” comes from the amount of heat an AC system can remove from your home in one hour. One ton equals 12,000 BTUs (British Thermal Units) per hour. So, for...

Your air conditioner’s compressor is the heart of the entire cooling system. When it fails, everything else stops working — airflow decreases, indoor temperatures rise, and energy bills spike. Understanding the most common AC compressor problems and how to deal with them can save you time, stress, and expensive repairs. Whether you own a central...

our air conditioner constantly removes humidity from the air, turning it into condensation that travels through a drain line and out of your home. When this drain gets blocked — often by dust, algae, or mold — it can cause water leaks, reduced cooling efficiency, and even system damage. A clogged AC drain usually starts...

Modern homeowners are constantly looking for ways to make their living spaces more efficient, comfortable, and easy to manage. One of the simplest upgrades that delivers all three benefits is installing the best WiFi home thermostat. Unlike traditional thermostats that require manual adjustments, WiFi thermostats allow you to control your home’s temperature remotely through an...

When it comes to home comfort, few people realize how much their HVAC air flow affects everything—from energy bills to indoor air quality. Poor airflow makes your system work harder, leading to higher costs and uneven temperatures. Proper air circulation, on the other hand, ensures every room feels just right and helps your air handler...

Owning pets brings happiness and companionship, but it also introduces fur, dander, and unwanted odors into your home. While vacuuming and grooming help, they can’t stop these microscopic particles from circulating through your HVAC system. That’s why choosing the best home air filter for pets is a crucial step toward cleaner air, a healthier living...

Keeping the right moisture balance in your home isn’t just about comfort — it’s about protecting your health, your HVAC system, and even your furniture. If your home feels stuffy, too dry, or constantly uncomfortable, it may be time to take home humidity control seriously. Let’s explore how humidity affects your daily life, how modern...

If you’ve noticed dusty vents, uneven airflow, or a stale smell circulating around your home, your duct system might be the cause. Over time, dust, pollen, pet dander, and even mold can build up inside your HVAC ducts, reducing air quality and forcing your system to work harder. That’s where hvac duct cleaning comes in...

When your home feels too hot in one room and too cold in another, it’s not just uncomfortable — it’s a sign of poor air balance. This essential aspect of HVAC performance determines how evenly your system distributes air, ensuring consistent temperatures, lower energy bills, and a healthier indoor environment. At A Customer First AC,...

When spring arrives, many people prepare for sunshine, fresh air — and allergy season. For homeowners, the key to managing allergies indoors often starts with one simple upgrade: choosing the best HVAC filter for allergies. A high-quality filter doesn’t just trap dust — it captures microscopic particles that trigger sneezing, coughing, and itchy eyes. Whether...