Craft Group

Does your air conditioning syste­m sometimes blow hot air instead of cool? Or pe­rhaps it makes strange noises. You might wonde­r, "What's wrong with my HVAC?" The answer is often that some­ parts need to be che­cked regularly. Let's look at which parts re­quire attention and how often you should che­ck them to keep your syste­m running well. Key Parts of Your AC Unit to Che­ck On The Regular Air Filters Air filters ke­ep your indoor air clean. They stop dust and dirt from ge­tting inside. But you need to che­ck them often. How often: Look at the­m once a month. Change them e­very 1-3 months. Why it matters: Dirty filters block airflow. This make­s your AC work harder and costs you more money. The­ Outdoor Unit The condensing air unit removes hot air from inside­ your home. But it can get dirty or blocked by le­aves and sticks. How often: Check it e­very 3 months. Why it matters: Kee­ping it clean helps it run bette­r and last longer. The Indoor Coils The indoor coi...

When something goes wrong in a condenser, most business owners make it their top priority to fix the issue. This is because condensers carry essential raw materials and finished products, damage to which can directly result in financial loss. In today's blog, we are discussing one of the most important components of the outdoor condensing unit, the ‘Chiller’. Knowing in detail about this art will help you make decisions about replacing your condensing unit and using lifestyle changes. Here's What Chillers Do in Outdoor Condensing Systems Do you use a condensing unit daily? If so, here is all you need to know about chillers. Function of Chillers in Cooling Systems Fit inside a condensing unit, a chiller looks like a big box with coils and pipes inside.  It consists of several electronic parts, majorly including a compressor that compresses the cold gas; and a fan that blows air over the coils. It also has pipes to carry the cold gas around, keeping everything inside nice and co...

AC coupling lets only changing signals through, blocking steady ones. It's like focusing on waves in the ocean but ignoring the overall water level. DC coupling lets both steady and changing signals through. It's like looking at the ocean waves and the overall water level. In case you have been wondering what difference AC and DC Coupling make to your Air Conditioning or Refrigeration, this blog might just give you the answers to your questions. 3 Key Differences Between AC and DC Coupling  Working Principle So what is a coupling? A coupling is a mechanical device connecting two parts or objects like shafts. The first point of difference is the concept behind their functioning. In AC coupling there exists a Capacitor that blocks the incoming DC signal, i.e. AC coupling only accepts the AC signal and removes the DC offset, whereas in DC coupling the capacitor is absent which allows both DC and AC signals to pass. How Flexible Are They for Your System? HVAC units are often seen ...

A dairy farm is one of the most versatile and innovative agriculture ventures you can ever get into. It brings us closer to many animals, traditional food cultures, and creative storage practices for the unique goods we create every day.  A sustainable dairy farm uses energy-efficient storage methods - and one of the main ways of making this happen is the walk-in cooler condensing unit . Not sure if this can be a good option for you? Read on to find out what kind of dairy farms typically benefit from this investment. How Does a Walk-in Condenser Unit Help Increase Profitability?  A walk-in condensing unit uses a refrigerant that absorbs heat from the walk-in space and then releases it outside. On the flip side, condensing air flows inside the walk-in space keeping all items chilled. This cycle maintains a consistently cool temperature for stored goods. One of the main beauties of such a condenser is the fact that it can store a large variety of goods in one place, reducing ove...

  Have you ever walked into your house after being outside all day hoping for a cool, refreshing breeze only to find that it feels stuffy and stale? We all have these moments where we wonder what can be done so that throughout the day our homes consistently smell nice and inviting. The answer might surprise you: The unsung hero is often the condenser unit in your home. The Science Behind It All: Freshening Up Your Living Space With Science! But first things first- what happens when we say “freshening up your living space with science?” Well let’s take a look at how this works. If you want to know how anything works in your home that makes it always feel fresh then understanding what role condensing air plays is key; more specifically speaking about what role condensing THE outside air into THE house through appliances such as A/C units does. The very first step is quite simple actually–an outdoor unit condenses warmer interior atmospheres which are full of pollutants (dirt), and al...

So, you are in the market looking for some cooling solutions and keep coming across these terms – chillers and condensing units. Naturally, you might be wondering, are they the same thing? Well, hop in as we dissect these terms in a way that’s as cool and refreshing as a breeze on a hot summer day. What’s in a Name? First off, understanding each component is crucial. And yeah, the terminology can be as tricky as getting that last bit of toothpaste out of the tube. Chillers : Think of chillers as the big bosses of cooling. They are like a cold heart, pumping chilled water or another coolant through a system to pull heat out of spaces or processes. They do this through a cycle involving evaporation, condensation, and compression. Condensing Units : On the flip side, the condenser is an outdoor component of your cooling system. It’s where the magic of condensation happens, turning refrigerant vapor back into liquid. The condensing unit houses the compressor, the condenser coil, and t...

A leaking AC can damage the walls, and the internal electric circuit and even cause temperature fluctuations at different times of the day. Fortunately, it is often easy to detect a leak and even schedule repairs, many of which are remarkably affordable. Want to know the common causes of an AC leak? Keep reading! Common Causes Of Water Leakage in Condensing Units Air Condensing systems are pretty reliable and durable. However, sometimes they trouble us with functional problems like leaking water due to these 4 common causes. Drainage Clogging This is hands down the most common reason behind an AC that is leaking water. When the drain is clogged, water from the Drain Pan overflows into other parts of the system and starts falling from any open slit on the hardware. A clogged drainage is usually caused by large particles of dust, debris and even algae. The best way to remove this at home is to suck out the drain pipe using a wet vacuum. A dry vacuum also works but you need to be more car...