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AC parts break down over time. However, an improperly maintained central air conditioning system will put pressure on every part of that system. A dirty filter that hasn’t been replaced, fans that are not cleaned, leaking refrigerant, exposed wires in the electrical box, ice build up on coils. These put pressure on the capacitors, sensors that track heat levels and thermostat readings and generally weaken the unit so it does not run efficiently and any part can break down.

Air circulation issues in your home? If you are experiencing this, check the vents in those warmer rooms. Vents bringing hot or cool air into the house winter/summer accumulate dust, pet dander, whatever, and should be vacuumed on a regular basis to ensure good air flow. At the same time make sure that your return air vents are not blocked by furniture or other items pushed up against them.

Although mini split ACs have numerous advantages, there are also several disadvantages of ductless air conditioners that homeowners must consider.

The main disadvantages of ductless air conditioning include:

• Initial cost – the cost to install a ductless mini split air conditioner is similar to that of a forced air system and much more expensive than a portable AC.
• Aesthetics – with a ductless air conditioner, the indoor evaporator unit is mounted to a wall or ceiling. Some homeowners do not like this aesthetic and prefer a more inconspicuous central air conditioning system.
• Regular maintenance – like a forced air system, a mini split AC requires routine maintenance. For example, the filter of each interior evaporator unit should be cleaned every 4 to 6 weeks (or more frequently if you smoke or have pets).
• Risk of leaking – Due to the indoor condenser being mounted on the wall inside your home, there is always a possibility of leaks. Regular maintenance should help prevent this, but there have been instances where tenants or homeowners neglected proper maintenance, resulting in leaks that damaged walls, decor, and other belongings.

There are several possible reasons. The usual ones relate to a frozen evaporator coil, dirty filter, dirty condenser coils, a leak somewhere in the refrigeration system or possibly in the ductwork system. It could also be that your unit is older and simply not able to keep up with the extra heavy cooling demands with our weather changes these days. ProSolutions Inc. can check this for you, identify the issue, and advise you on the best actions to take.

Whole-home air con units are integrated into your home’s existing furnace ductwork and mechanical room equipment set up. 

The actual steps to install a central air conditioning unit include installation and repair of ductwork, preparation of the areas where inside and outside units will be placed, connecting the outside condensing unit to the inside, adding refrigerant and then testing the system. sealing up of any new holes or penetrations in the homes envelope. We also make sure that your thermostat is functioning with the new equipment properly. 

ProSolutions helps you not only decide on the right AC for your home, but also walks through everything needed to get it properly installed – including following up with important use knowledge and future maintenance. Please note; due to liability and warranty restrictions, we are not able to install customer supplied AC units. 

Our expert teams have installed thousands of air conditioning units across Edmonton and in the surrounding area! 

SEER (Seasonal Energy Efficiency Ratio) measures how efficiently an air conditioner operates over a typical cooling season. It’s calculated by dividing the total cooling output (in BTUs) by the total electrical energy input (in watt-hours). A higher SEER rating indicates greater efficiency, leading to lower utility bills.

SEER2 is the updated version of this rating system. It uses more rigorous testing procedures that better reflect real-world conditions, like how your AC actually performs with ductwork and airflow resistance in a typical Edmonton home. Because of this, SEER2 ratings are slightly lower than SEER, even though the equipment performance hasn’t changed. For example, a unit with a 15.2 SEER2 rating is roughly equivalent to a 16 SEER under the old scale.

In Alberta, where summers can get hot and dry, a SEER2 rating of 14.3 or higher is generally recommended for energy efficiency and comfort. Some systems go as high as 18+ SEER2. While higher-rated systems cost more upfront, they offer better long-term savings.

Typically, a mini split AC does not use a lot of electricity. Ductless air conditioners can use anywhere from 0.30 to 4+ kWh (kiloWatt-hours) of power per hour. That said, the amount of electricity your ductless mini split air conditioner will use depends on several factors, including:

• Outdoor temperature vs. desired indoor temperature – the greater the difference between the outdoor and desired indoor temperature, the more electricity your mini split AC will use. 
• BTU rating (i.e. the size of the unit) – generally, the higher the BTU, the more energy the unit will consume. 
• Unit efficiency – the higher the efficiency rating, the less electricity the ductless mini split air conditioner will use. 
• Zone size – the larger the area, the more electricity your system will need to cool it. 
• Insulation in your home – if your home has good insulation, your mini split AC will require less energy to reach and maintain your desired indoor temperature. 
• Usage – the more you use the system, the more energy it will consume.

Does the size of AC unit effect performance? Yes! 

If the unit is too large, the space gets too cool and humidity is not removed. You’ll feel cold and clammy. Plus the frequent cycling can wear out your AC Unit faster since the hardest load on your AC is when you start it up. You can also freeze up the AC unit if the air flow is too low and the unit can not be kept from freezing up. Freezing up of a central AC system is a recipe for disaster on the HVAC equipment.

Book your home estimate today, and our Pros can recommend the best size AC for your home and needs.