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HVAC Services in Caledonia

Guaranteed home comfort in Caledonia.

Whether running along the Kinsmen Park Trail enjoying the views of the beautiful Grand River and one-of-a-kind Caledonia Bridge, or strolling through LaFortune Park, life in picturesque Caledonia is grand.

Except when your furnace goes on the fritz in the dead of winter, or your A/C starts sputtering during a hot streak in summer.

Dunn Heating’s certified HVAC technicians are always here to help, no matter the time of day or year.

We’re always available after hours, and even on weekends and holidays at no extra charge (plumbing & drains excepted). Contact us today!


HVAC is a synonym that stands for heating, ventilation, and air conditioning units. These units are found in all homes and are responsible for providing homeowners with the convenience of heating and cooling the air within their home from a thermostat to their specific preference throughout the year, regardless of what the weather is like outside and what region of Canada you live in. Furthermore, an HVAC system is also in charge of ventilating the air in your home to ensure you do not breathe in dust, dirt, pollutants, and other airborne allergens that can affect your respiratory health.  

There are numerous types of HVAC systems available on the market, including hybrid systems, split systems, and ductless systems. Regardless of size differences, energy efficiency, and other factors that make them distinguishable from one another, they typically fit into these categories:

  • Heat pumps
  • Furnaces
  • Air conditioning units
  • Boilers
  • Water heaters
  • UV air purifiers
  • Humidifiers

Every homeowner has different needs. Therefore, when you begin your search for a new HVAC in Caledonia, you may be surprised to find that there are several distinct types of HVAC systems available for you to choose from. Because of this, it can become overwhelming and challenging to choose one that will work best for your home, especially if you aren’t sure what you’re looking for to begin with. With that being said, there are some factors that you should look for when choosing an HVAC for your home that could help you narrow down your search: 

  • The style of HVAC unit presently in your home
  • The average lifespan of the unit compared to other units 
  • Whether the unit is quiet or produces a lot of noise
  • The Seasonal Energy Efficiency Ratio (SEER) rating 
  • The price of the HVAC unit rivaled your budget, and other HVAC units available to you for buy 
  • What kind of upkeep does it need throughout the year?
  • How well the HVAC system will function in your home in Caledonia. 
  • The system’s capacity (measured in the British Thermal Units (BTUs)) that you need to control the temperature of your home efficiently. This is calculated based on factors including the size of your home, its age, the layout of your floorplan, and the height of your ceilings. 

Again, choosing the correct HVAC in Caledonia can be difficult. Therefore, if you are still having difficulties finding one that will benefit you and your home, calling an HVAC company will provide you professional guidance that will steer you toward a choice that offers you long-lasting advantages.

Discovering issues with your HVAC early is crucial to assure they do not become more substantial repairs that can stun you with unanticipated expenses in the long run. 

Sometimes it can be challenging for homeowners to apprise when there is something wrong with their HVAC unit. This is especially true if the indications aren’t as obvious as others. Thus, keep an eye out for these signs around your house that could suggest that there is something wrong with your HVAC system that needs experienced care.

  • Strange smells coming from your HVAC system when it is operating
  • Odd noises such as clicking, hissing, or rattling 
  • You’re having difficulties maintaining a constant temperature in your home
  • Your HVAC system will not turn on 
  • Your thermostat is not functioning accurately 
  • Your system is dripping water
  • There is low air pressure coming from your vents
  • You witness increases in your monthly energy bill
  • You and your family may be experiencing allergies or cold-like symptoms 

By keeping an eye out for the above-noted signs around your home that can indicate issues with your HVAC system, you can prevent further damage from occurring while saving yourself the trouble and hassle of dealing with repairs in the future. Here are some of the benefits of maintaining your HVAC system in your home: 

  • Maintaining your HVAC system helps you ensure that you and your family breathe clean, healthy air free of dust, hair, debris, and other airborne contaminants.
  • It enables you to keep your HVAC warranty coverage untouched for more extreme problems that may otherwise not be preventable in the future. 
  • Having a maintenance plan allows you to have peace of mind that your HVAC system is always working as optimally as it could be so you can keep your family comfortable at all times throughout the year. 
  • Regular maintenance can end up saving you money and maintain the property value of your home if you decide you want to sell it in the near future. 

Remember,  HVAC maintenance can ultimately benefit the environment as you will not require to utilize as much energy to heat, cool, and ventilate your home as you would normally if there was something wrong with your HVAC system.

Every home located in Caledonia, Ontario, is different. Similarly, each household’s needs are different as well. For these reasons, the cost to install an HVAC in Caledonia will vary from home to home. Therefore, to learn more about installation costs, homeowners should request a free home consultation with an HVAC company for more information as a professional technician will need to do a survey of your home. With that being said, here is a closer look at some of the factors that will influence the final cost of an HVAC installation in Caledonia: 

  • The type of HVAC system you want to install into your home. 
  • The type of HVAC system you have currently installed in your home. 
  • The size of your home, its age, the quality of your insulation, the layout of your home, and the height of your ceilings, which will determine what BTUs are required to control the temperature of your home. 
  • The style and type of ductwork you have installed in your home.
  • The company you select to partner with for your HVAC installation in Binbrook.
  • The efficiency rating of your HVAC system and its SEER rating requirement for your home to function optimally throughout the year. 

Are you ready to work with a professional HVAC company? We’re pleased to offer homeowners in Caledonia financing on all HVAC systems!

Book a free home consultation with the team at Dunn Heating and Air Conditioning so you can get back to enjoying your home in no time!

No extra service fees or charges for home HVAC repair in Caledonia.


Book a furnace or air conditioner repair any time of day, any day of the year, and get fast service with no extra fees or charges for after-hours, all-night, holiday and emergency service.

We never charge extra for repairs. Midday, midnight or the middle of a holiday, our fees stay the same, no matter when you need our help.

Book a Home Heating Service With the Pros at Dunn Heating

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What Homeowners Say About Us

“After a weekend away we arrived home Sunday night with no AC. I called Dunn first thing Monday morning and had a technician here within the hour! He explained that the unit could either be repaired or replaced and gave us a quote. We decided to replace the unit and that same morning they had a crew here installing it! The installers were friendly, neat, professional and skilled.
Very happy with Dunn and would recommend.

Dunn Heating