How to Stay Cool During the Heatwave

With summer upon us, the heat seems like it is here to stay! Of course, a heatwave may drive the temperatures up to the point of discomfort — making us all a little irritable and tired. Thankfully, we have some tips on how to manage the high temps for some relief. 

  1) Stay hydrated

This should go without saying, but everyone needs a little reminder now and then. Drink water — especially in the summer! If you’re spending the day outdoors, whether it be at work or on the beach, the number one priority is to avoid heat stroke. Drinking lots of water throughout the day will help keep your body temperature low. Tip: If you’re going to be outside all day, put your water bottle in the freezer and let it melt throughout the day for an ice cold beverage.

2) Keep your window dressings closed during the day

Here’s an easy to save on your energy bill… keeping your windows and blinds closed! During the day, the sun can increase the temperatures inside your home. Keeping blinds and curtains drawn to block out the sun is simple and effective way to keep the heat out of your home. If you want to maintain some light throughout your home, then only cover up the the south facing parts of your home where the sun is hitting the hardest. This helps your air conditioning unit work more efficiently too.   

3) Don’t turn on the oven

It may seem difficult because we know baking, roasting or broiling is simple, but turning your oven on in the dead of summer is one of the quickest ways to heat up your home. Plus, that heat hangs around in the air and can make it difficult to drop the temperature even after the meal is made. Try preparing meals on the stovetop or the barbecue instead, or focus on cold meals that require little in the way of cooking. 

4) Regularly replace your filters

Keep an eye on the filters in your air conditioner. Maintaining your filters can keep energy costs low, and prevent dust and mold from circulating around your home. Most importantly, your filters are what keep your air conditioner or central air system running efficiently. In the summer, if the filters on your air conditioner are dirty or haven’t been checked in a while, the chances are your A/C unit is not doing its job. In general, you should check your filters once and month and replace them every two to three months. 

5) Get maintenance done on your HVAC systems yearly

Simply put, the best way to ensure your air conditioner is going to work efficiently this summer is by getting regular maintenance check-ups. As noted before, you should replace your filters every few months. You should also be sure to call your HVAC technician for the things you can’t do yourself! Regular maintenance will help prevent allergens, bacteria and molds from spreading throughout your home. These check-ups will also prevent any potential breakdowns of your A/C unit, because no one wants to go through this heatwave without any A/C at all! 

Contact Afterglow to ensure your home isn’t overheating this summer. You can count on us for honest, professional service to keep your home comfortable and a low-pressure sales team to answer all your questions. For service emergencies, call 519-747-7732 for a guaranteed response time of four hours or less.

How to Reduce Energy Costs This Summer

You love when summer rays radiate down on you outside, but why don’t you feel the same way when you are inside?

When the sun permeates through windows, the temperature quickly rises, making a home feel more like a greenhouse by the minute. To counteract this effect, homeowners will resort to blasting their air conditioners excessively. This not only increases their energy bill but also wastes energy. Below are some helpful tips for saving on both!

Close Windows When AC Is Running

We all know those people that want the best of both worlds —fresh air and the nice blast of cool air from the air conditioner. However, running the AC while the windows are open makes your unit work harder than it needs to, taking your home longer to reach your desired temperature. If you want fresh air, open your windows during the evening when it is cooler outside.  

Close Curtains & Blinds When Not At Home

We spoke about how the sun can turn your home into a greenhouse above, but how does that happen inside your home? When your windows are closed and the sun radiates through to the inside, the temperature in your home increases. The warm air rises, filling and trapping heat in any room it finds.

Investing in some solid blackout curtains and closing them during the hottest parts of the day can significantly decrease this effect. While they do not completely stop heat from entering your home, blackout curtains drastically reduce the impact of the sun’s rays.

Run Your Fan When At Home

A common misconception about fans is that they help cool your home, but they are actually quite inefficient. Fans circulate air throughout a room. When you feel hot and sweaty, this breeze can feel refreshing on the skin and help to lower your core body temperature. However, the actual temperature in the room remains unchanged.

Fans use a lot less energy than central AC (55-90 watts vs 3500 watts depending on the size of the unit), so using them while at home will save you a significant amount on your electricity bill. Avoid running the fan when not at home, however, because it won’t affect the temperature. You’ll just waste electricity.

Invest in a Programmable Thermostat

Programmable thermostats are a more expensive initial purchase, but their benefits far outweigh manual models. First, they save you time, which we all know is precious. Stop wasting time flicking between degrees. Programmable thermostats allow you to set them once, based on recommended levels or personal preferences, and be done with them! Second, they use less energy, saving homeowners upwards of $150 each year! Lastly, unlike some manual models that contain mercury, programmable models are mercury-free. Save the environment, one thermostat at a time!

Don’t let your discomfort overshadow your energy costs! Use the above tips in your home. For more savings tips, or for technical HVAC services, call us to schedule your very own appointment today!

Top 3 Frequently Asked HVAC Questions Heading Into The Summer

HVAC systems keep your home comfort and safety in check, but do you know how they work to maintain this comfort and safety? For the average homeowner, these high-tech systems can be tricky to understand. That is why we have honed the expertise of our Afterglow specialists to answer our most frequently asked questions leading into the summer.

“We made it through the winter with our old furnace/boiler. Can we wait for the fall to replace it?”


We get it, everyone wants to save money if they can. But when it comes down to your furnace or boiler, we highly recommend that you don’t wait! Just because your furnace or boiler survived the winter does not mean it is working efficiently. You may be investing more money the longer you wait. Why? Your air-conditioner relies on your furnace to blow air throughout your home. If that furnace is not in good shape, it could cause your AC to stop working entirely. In the summer months —this is not a problem anyone wishes to have! Do not suffer from heat in vain. Replace your furnace or boiler now so that you are not rushed when the colder weather hits!

“Does the efficiency of an air conditioner really make much of a difference?”


If you like saving money and the environment, yes, air-conditioner efficiency matters! AC efficiency is measured in SEER (Seasonal Energy Efficiency Ratio), which is the rating calculated by the amount of cooling outputted during a typical cooling season divided by the electrical energy (BTU) inputted during that same time period. Essentially, the higher the SEER rating, the more energy efficient the unit is. For the average Canadian home running their AC from March to September, a bump up one point in SEER may result in savings of $10-$15 per month!

“If I have a boiler at home, can I even get air conditioning?”


Many of our clients think that if they have a boiler installed, they are out of luck with an AC system because boiler systems do not use ducts to transport heat throughout the home. That is not the case! Air conditioner technology is becoming more and more inventive! Ductless options with wall-mounted AC heads are available and can be quite cost-effective. These powerful systems can cool rooms or even entire floors quite rapidly, saving you at the hottest time of the year! Ducted systems are also available and can work alongside your boiler.

You asked, we answered! Do not suffer in the scorching heat this summer. Bask in the cool air you always dreamed of! Do you have any HVAC questions nagging you? Contact us —our HVAC specialists would be happy to help provide you with some clarity and expert advice!

EcoBee3 to help you stay cool this summer

The heat is on! We have some cool tips for you as the temperature rises, and for the “techies” out there, a great way to start saving money and make your home a smart home! Our feature product of the month is the EcoBee3 Smart Wifi Thermostat. The EcoBee promises “all over home comfort”. Ordinary thermostats read the temperature in one room (usually the hallway) which can make your favourite rooms uncomfortable. That’s why EcoBee3 was created. It works with remote sensors to deliver the right temperature in the rooms that matter most.

With a one-year warranty, Afterglow can install EcoBee in your home for $395 +HST and walk you through your new Smart Thermostat.

“We have installed many EcoBee3’s across Waterloo Region and Guelph. Our customers love the way it keeps their homes at a livable temperature and saves them money on their heating bills.” Stephen McDonald Afterglow GM.

dream-house-149899_960_720EcoBee is compatible with 95% of residential heating and cooling systems in North America and virtually all commercial heating and cooling equipment.

EcoBee is a one-time investment that gives you remote access, online reports and mobile app capability. Security is a top priority for EcoBee using similar security technology as banks, government agencies and e-commerce sites.

Don’t wait! Get access and start saving money. Call us to install EcoBee3 today!

Why not Nest

Nest is another smart wifi thermostat and arguably EcoBee3’s largest competitor. Nest has apps, allows you to change the temperature via the apps, set schedules and choose temperature preferences. What Nest doesn’t have is remote sensors to let your thermostat know you’re “home”. Using Echo, the voice activation technology associated with EcoBee, you can set your home to a specific temperature, turn the temperature up or down or simply as EcoBee to make your home cooler or warmer.

afterglow’s keep cool tips

We scoured the Internet to find you the best tips to deal with rising temperatures and heat waves. Whether you have an air-conditioning unit or not, we have some informative and fun keep cool tips to help beat the heat this summer.

1. Stay hydrated – In the summer it is more important than ever to stay hydrated. A hydrated body will stay cooler and keep you healthy and prepared for your day. Not sure how much water you should be drinking? Try this calculator that accounts for exercise, alcohol, and temperatures.

2. Protect your skin – You’re told this all the time, we know. And though sun exposure can be extremely dangerous for your skin, it can also hold in the heat. Your damaged skin will receive increased blood flow that will make you feel even warmer.

3. Don’t let the light in – Blocking sunlight is a great way to keep the heat out of your home. Over the summer months make sure all of your windows are covered with blinds or shades to avoid the direct light (and heat) from creeping in. The same is true for your body: covering your skin from direct sunlight, in natural fabrics such as cotton, silk, and linen can actually keep you cooler than exposing your skin.

4. Heat free dinnersTry it yourself! On a hot day, rather than starting up your oven, try some heat free meals that are just as delicious. There are many No-cook recipes available on line.

You can also keep cool with healthy treats by freezing fruit such as watermelon, pineapple or lemons.

Did You Know?

  • Spicy food can keep you cooler? Spicy foods will increase your perspiration, which cools your body as it evaporates!
  • Running cold water on both wrists for 10 seconds can reduce your temperature for up to an hour