Blog - Dunn Heating ClimateCare

How to Clean Your AC Outside Unit for Maximum Efficiency?

By Dunn Heating | Date: 16-06-2021

The outside air conditioner unit radiates heat out of your home and into the open air. If something prevents the heat from radiating out, then the unit will not work properly. It can develop ice, break down, and start costing you a whole lot more in utilities than it should. That’s why cleaning the outside […]

5 Symptoms of Air Conditioner Freon Leak and What to Do

By Dunn Heating | Date: 07-05-2021

Freon is a branded kind of refrigerant and any refrigerant leak, freon or not, should be a concern to you. Air conditioners rely on refrigerant to work, so if yours loses some, it will stop being efficient and possibly stop working altogether. Here are the five symptoms of air conditioner freon leaks and information about […]

The 6 Reasons to Schedule Furnace Maintenance in Fall

By Dunn Heating | Date: 16-02-2021

Your furnace needs yearly maintenance in order to work as efficiently and safely as it should. The best time of year to schedule this maintenance is in the fall, just before you turn the furnace on for the year. Why is fall the best time of year to give us a call? Discover the answer […]

How to Adjust a Gas Fireplace Flame Colour?

By Dunn Heating | Date: 28-12-2020

Have you noticed that your gas fireplace flame has changed colour? Or are you unhappy with its colour and you’d like to change it? Unfortunately, it’s not that simple. Only a handful of flame colours are okay, and a roaring blue flame is best. Other colours may indicate that there is a problem with your […]

What MERV Rating is a HEPA Filter?

By Dunn Heating | Date: 22-10-2020

There are many reasons to get a HEPA filter for your home. You’ll have better air quality and potentially even better health if you suffer from respiratory illnesses such as asthma, allergies, and more. However, there is a lot of confusion out there about what a HEPA filter is, and what MERV the filter should be. We’ll explain the difference […]

Save Money by Improving Your Homes Energy Efficiency

By Dunn Heating | Date: 18-09-2020

6 Upgrades That Can Improve Your Home’s Energy Efficiency If you’re like many homeowners, you’ve become more aware of the impact that you have on the environment. If this is the case, then you’ll want to do what you can in order to limit your environmental footprint – especially where the home is concerned. It’s […]

How to Winterize and Prepare Your AC for Winter

By Dunn Heating | Date:

With the seemingly quick transition from summer to winter in Ontario, it’s important to prepare your air conditioning unit before the first snowfall. By winterizing your AC, you can protect it from harsh weather, ice, and rust damage so that it’s ready to go for next summer. Our technicians can help you maintain your air […]

Simple Furnace Fix – Change Your Filter This Winter

By Dunn Heating | Date:

Your family shouldn’t spend the winter wearing heavy sweaters under blankets at home, and your furnace filter plays a larger role in the overall temperature of your home than most people realize. Changing your furnace filter on a regular basis is an easy way to keep your furnace functioning the way it should, and your […]

How Long Can an AC Compressor or Refrigerant Last in Your AC?

By Dunn Heating | Date:

The short answer is that your AC compressor and refrigerant should last about 12-15 years, roughly the same as your AC. Learning about these two crucial components, and how to maintain them, can keep your AC running efficiently for its entire lifespan. AC Compressor Your AC compressor is at the core of your AC and […]

Is a Smart Thermostat Right For You?

By Dunn Heating | Date:

The smart thermostat revolution is in full effect across North America. In fact, it’s predicted the smart thermostat element of the home heating system industry will be a $4.4 billion (USD) industry by 2025 (Source: SmartHomeSolver.com). More and more homeowners are choosing to upgrade to smart thermostats (or asking they be installed into any new […]

How to Clean Your AC Outside Unit for Maximum Efficiency?

5 Symptoms of Air Conditioner Freon Leak and What to Do

The 6 Reasons to Schedule Furnace Maintenance in Fall

How to Adjust a Gas Fireplace Flame Colour?

What MERV Rating is a HEPA Filter?

Save Money by Improving Your Homes Energy Efficiency

How to Winterize and Prepare Your AC for Winter

Simple Furnace Fix – Change Your Filter This Winter

How Long Can an AC Compressor or Refrigerant Last in Your AC?

Is a Smart Thermostat Right For You?

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