JJ&A Mechanical

Furnace Repair & Services For Metro Vancouver


24/7 Furnace Repair, Installation and Maintenance

Is it time to replace your furnace? Maybe you’re wrestling with having your furnace repaired, or whether now is the time to replace it? You can trust our professionalism and experience to give you the right advice based on both your existing furnace and what works best for you financially right now.

Trust JJ&A Mechanical with your regular furnace maintenance, furnace repairs, and furnace replacement/installation.

Let's Get Your Furnace Work Covered!

Furnace Repair & Diagnosing Existing Issues

Unlike routine maintenance, diagnosing and repairing problems with furnaces is a skill set that varies significantly from technician to technician and requires a fair amount of experience in the trade. This is because issues with these systems are typically “layered”, meaning that there are usually surface level issues which are obvious that are caused by various underlying issues. Without the proper knowledge and experience, people unfortunately end up paying for a lot of “band-aid” fixes on surface level issues that continue costing the customers more and more money due to the fact that the underlying cause still exists.

At JJ&A Mechanical, we have technicians with the skills and necessary experience/knowledge to diagnose and do furnace repairs and fix heating systems properly the first time. We’re here for you.

Regular Furnace Maintenance for your Vancouver Home

Try to think of your furnace that same way you would think of your car. You wouldn’t buy a nice new car and wait 5 years for the first oil change, would you? This is similar to leaving your furnace without an annual maintenance for 5 years. We like to use the saying “Schedule your maintenance or your maintenance schedules you”. When it comes to gas fired appliances, it is also a matter of safety as well. We check for everything, including carbon monoxide which is extremely dangerous but is often something we will find when servicing furnaces that have been ignored or mistreated for too long. 

Our technicians will walk you through the service and explain every detail step by step to make sure you understand what you’ve just paid for and why it was important. Call today to schedule your furnace repair or maintenance!

JJ&A furnace maintenance

Common Furnace Maintenance Questions

How Often Do I Need to Change My Furnace Filter?

How often you should be replacing your furnace filter is different depending on the type of filter your furnace uses. Generally speaking, the frequency for changing your filter depends on the size. Usually, the following guidelines apply:

  • Change 1-2-inch filters every 1-3 months
  • Change 3-4-inch filters every 6-9 months
  • Change 5-6-inch filters every 9-12 months

Check your product information to see what the manufacturer recommends for best results.

How Long Does a Furnace Last?

The lifespan of a furnace will differ depending on the particular make and model as well as whether it has been properly maintained. However, the manufacturer warranty can give you a pretty reliable insight into how long a furnace is likely to last. A lot of research and development goes into how long a company decides to make their warranty, and a typical furnace warranty is 10 years. This means that manufacturers generally don’t expect furnaces to last much longer than 10 years. If you skip out on regular maintenance appointments or ignore issues with your furnace, it will likely break down before the 10 year mark.

Before and after comparison of a professional furnace installation by JJ&A Mechanical

Furnace Replacements & Installations

We specialize in furnace installations and retrofits. We are regularly replacing old, inefficient, furnaces with new highly efficient furnaces and will help you with your rebates as well! Whether it’s a 40,000 BTU furnace in your house or a 120,000 BTU furnace in your building, we have the skill and the experience to recommend, design, and install the perfect system for you.

Thinking about adding air conditioning to your system while you’re at it? Check out our Residential Cooling or Commercial HVAC pages for more information!


Get in touch with us today to schedule an appointment or inquire about a free quote!


Why Choose JJ&A Mechanical’s Furnace Services?


Our team of professionals brings years of experience in furnace and heating solutions, ensuring you receive advice and service you can trust.


We offer a curated selection of top-tier furnaces known for their reliability and durability.


From choosing the right furnace to expert installation and maintenance tips, we’re here to provide comprehensive support every step of the way.