Why Routine Air Conditioner Maintenance Matters

An air conditioner installed and maintained by Pyramid Plumbing & Heating in Winnipeg

The air conditioner is one of the most important appliances you own. To keep your air conditioner running smoothly for as long as possible, it’s important to undertake a routine AC maintenance. Inspect your Furnace filters every month or so and clean or replace as necessary.

If your air conditioning unit sits on the ground, make sure the area  around the appliance is free of overhanging branches, overgrown bushes, and other debris that can become clogged in the cooling element.

To make sure your air conditioner is operating as efficiently as possible this summer, schedule an air conditioning inspection and tune-up with an HVAC maintenance company in Winnipeg. Set up your AC tune-up soon to avoid the summer rush and make sure your air conditioner is ready to go as soon as the weather warms up.

Why is My Air Conditioner Freezing Up?

A KeepRite air conditioner — call Pyramid for financing options and installation

Protect your home A/C from Winnipeg’s summer heat by looking out for these common causes that require repair or maintenance to fix. Summer comes with no surprises every year, especially with our rise in humidity! It gets really, really hot. We crank the thermostat down and send our air conditioner into overdrive to try and keep us cool. Everything is great until the home air conditioning system freezes up. Home cooling systems and central air conditioners needing repair can ruin a hot summer real quick.

How does that even make sense? How can a unit freeze when it’s working around the clock in 30-degree weather? There are two fairly common reasons this happens to homeowners. And trust us, we see it every day. This is probably the most common issue our air conditioning contractors fix or provide maintenance for in Winnipeg.

A Winnipeg air conditioner with a frozen line

A dirty air filter like the one on the right is often the cause of a frozen air conditioner.
A clean furnace filter and a dirty furnace filter

1. Blocked air flow
The first potential cause of a frozen air conditioner is typically the air flow in your home. When your home’s air flow is restricted, there’s no air moving through the air conditioning system to keep the condensate on the coil from freezing. The culprit is usually a dirty air filter. This is a simple problem to prevent.

Best advice? Set reminders to regularly change your air filters, and get two A/C tune-ups each year to keep your system clean and efficient. Earlier in the season like April/May and September/October is better for maintenance, before HVAC contractors get busy with service calls.

If your air conditioner freezes up due to an air flow issue, switch it off to start the defrosting process. Next thing you should do is turn on the fan. Let it run for 60 to 90 minutes. Check and change your air filter during this time. After that, turn your air conditioner back to cool and it should start working again. Also make sure your coil is draining out of the supplied hose.

2. Refrigerant leaks
Then there’s the issue of refrigerant leaks. This is another common cause of your A/C freezing up. Whenever you’re leaking Freon or other coolant, it’s a decision point for homeowners. When you have a leak, it’s best to either get it fixed or invest in a new A/C, depending on the age of your current system.

Yes, you can get an HVAC company like Pyramid Heating and Air Conditioner to top off your coolant and get your system up and running again. However, it’s a temporary fix — and there’s no telling how long it will last. It could go a couple of months or a couple of weeks or a couple of hours before your A/C is frozen again.

If you suspect a leak, contact Pyramid Plumbing and Heating as soon as possible. Let a licensed journeyman technician pinpoint and repair the leak before it causes any other headaches.

Have you had problems with A/C freezing up? Tell us about it in the comments below.

Should You Repair or Replace Your Furnace or Air Conditioner?

A mother and her child enjoying the comfort an upgraded furnace provides

When Should You Consider Repair or Replacement of Your Heating or Air Conditioning Unit?

When your heating and cooling system is working properly, your home is comfortable and you’re probably not experiencing any significant increase in your monthly utility bills in Winnipeg. So when a part malfunctions or your unit stops working, how do you decide if it’s time to repair or replace it? Your local KeepRite® dealer like Pyramid Heating in Winnipeg can provide a thorough diagnosis of your system and make a professional recommendation. To help you decide, we’ve put together a list of factors to consider.

Here are some reasons to repair the unit:

  • The cost of repairs is less than one-third the cost of a replacement
  • The unit is less than 10 years old
  • The unit is still under warranty (see your warranty terms)

A mother and her child enjoying the comfort an upgraded furnace provides

When Should You Replace Your Unit?

Replacing all or part of a heating and cooling system can be a big investment. When an older unit has continuous issues or shows signs of reduced energy efficiency, it could be more economical to upgrade your home comfort system. A contractor like Pyramid Heating in Winnipeg can help you diagnose your heating and cooling system, as well as help you choose a replacement that fits your needs and budget.

Here are some reasons for replacing your heating or cooling unit:

  • The cost of repairs is near 50% of the cost of a replacement
  • The unit requires frequent repairs.
  • Humidity problems that signal operating issues
  • Warranty expirations
  • High dust and low air quality problems
  • The furnace is more than 15 years old, and the heat pump or AC is more than 10 years old

What Does ‘Room Temperature’ Really Mean?

A parent and their child

For the residents of Winnipeg, room temperature is a term that gets a lot of use—not always in the same way. Generally, the term “room temperature” can have one of two meanings. Let’s look at those here.

Room temperature, in one sense, means the temperature of a room in which there is no heating or cooling systems in operation. It refers to the ambient temperature of the room. In this case, the temperature of the room may or may not be equal to the temperature outside. Wall, curtains, and shades will often have a cooling effect on a room during a hot day.

Room temperature, in the other case, is the temperature of a room that is under the effects of a cooling or heating system. Generally, the temperature in this instance will be higher or lower than the temperature outside, depending on whether the furnace or the air conditioner is running.

In either case, most Winnipeg residents find that a room temperature between 18 and 21 degrees Celsius (65 and 70 degrees Fahrenheit) to be comfortable. During the winter season, temperatures below this range can become uncomfortable, and the lower the room temperature the more discomfort one experiences.

If you live in or around Winnipeg and your furnace or air conditioner is not delivering the room temperature that you want and need, give us a call. One service call with Pyramid Plumbing and Heating is often all it takes to get your home warm and cozy again.

Pilot Light Safety: What You Need to Know

A mother and her child enjoying the comfort an upgraded furnace provides

At Pyramid Plumbing and Heating we want all of our friends and neighbors to be safe and secure. One of the most dangerous tasks that some Winnipeg residents face is lighting their pilot lights on their furnaces. Here are some important tips on how to do this safely.

While we can offer some general safety tips on how to light your pilot light, the very best information will come from your owner’s manual. Your furnace manual will have step-by-step instructions for the particular model of furnace that you have. This should always be your first source of information.

If you do not have a manual, the following are the steps that you should take when lighting your pilot light.

Make sure the gas is on.

Locate the ignition switch and a small red button. Press the red button and keep it held down and press the ignition button. This sends a spark to the gas port. The ignition button should make a clicking sound as you depress it.

Make sure that you keep the red button depressed for at least 60 seconds after the pilot light is lit. This will allow the thermocoupler to warm up. After a minute, release the red button.

If the pilot goes out again, you can retry after about five minutes of waiting. This allows gas fumes to escape. If the pilot will not light or will not stay on, contact us for assistance.