HVAC Vancouver & Lower Mainland Services

Techno Gas Heating & Cooling Services

Professional installation, repair, and maintenance of furnaces, boilers, heat pumps, air conditioners, gas fireplaces, and water heaters to keep your home comfortable year-round.

20+

Years of Experience

Serving

Metro Vancouver & Fraser Valley

24/7

Emergency Service

What Can We Help You With?

Whether you’re upgrading an outdated system, dealing with an unexpected breakdown, or looking to lower your energy bills, we’re here to help.

Why Choose Us?

Choosing the right service provider directly impacts the quality of work you receive. Homeowners across Vancouver and the Lower Mainland trust Techno Gas because we focus on quality, safety, and long‑term performance.

FortisBC Licensed Contractor

Fully certified to complete eligible high-efficiency retrofits and rebate-qualifying installations.

20+ Years of Experience

Led by senior technicians with over 20 years of hands-on field experience, offering step-by-step guidance on complex heating solutions.

24/7 Emergency Response

Our team is available around the clock, day, night, weekends, or holidays, to ensure your family is never left in the cold when temperatures plunge.

Dedicated Administrative Support

Friendly office staff handle inquiries, scheduling, and instant rebate screening so you never have to decipher complicated eligibility requirements alone.

100% Code & Safety Compliant

All repair, maintenance, and replacement work is strictly aligned with BC Safety Authority codes and manufacturer specifications.

Transparent Upfront Pricing

We provide a clear, fixed-rate quote after our initial diagnostic inspection so you know and approve the exact cost before any repair work begins.

Industry‑Leading Warranties

New installations are backed by 15-year parts and 3-year labour warranty, while repairs include a 5-year parts and 3-year labour warranty for lasting peace of mind.

Rebate Assistance

We help you find available rebates and assist you throughout the process. We will help you with the paperwork to maximize your savings.

Transparent Pricing

Free installation estimates with clear quotes, and our technicians will always consult you and get your approval before proceeding with any additional work so you are never charged unexpectedly.

24/7 Emergency Service

Heating emergencies can’t wait. Our team is on call day and night, ready to respond quickly and restore comfort whenever you need us most.

Book Your Service Appointment

Let us know how we can help you! Send us a message anytime. We aim to respond to any messages within 24 hours.

What to Expect When You Book

Clear communication, professional service, and a smooth experience from start to finish.

Easy Scheduling

Transparency

A certified technician arrives on time, explains the work, and completes the job with care and transparency.

Clear, Upfront Pricing

No surprises. You get honest recommendations, transparent pricing, and a full explanation of the work performed.

Fast, Professional Service

Your technician completes the work efficiently, keeps your home clean, and ensures everything is running safely before they leave.

What Our Clients Say About Us

Your comfort and satisfaction are our priority, and we work hard to earn your trust with every project. But don’t just take our word for it — see what real homeowners across Vancouver and the Lower Mainland have to say about working with us.

      EXCELLENT  
   Based on 228 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   HAONING JIANG 
 
 
 
 Trustindex verifies that the original source of the review is Google. After my new Navien combi boiler developed a whistling noise after just 2 years of use, I contacted Techno Gas based on their positive Google reviews. Diakyo and Mike diagnosed improper installation and missing components. After the problems gradually worsened over the following six months, I decided to have Techno Gas redesign the piping and reinstall the boiler properly.

They scheduled the work quickly. Mark and Jian completed the installation in one day, with Diakyo providing on-site guidance. The result was excellent: neat, well-organized piping, smooth boiler operation, and the whistling noise completely gone!

Techno Gas is highly experienced with Navien systems, has the necessary licences and insurance, and offers a 5-year parts warranty and 3-year labour warranty.

I am extremely satisfied and highly recommend Techno Gas. I will definitely use them for our annual boiler maintenance!

Thank you, Diakyo, Mike, Mark, and Jian for a job well done!
  
 
      Posted on Google  
   
   Kate Howie 
 
 
 
 Trustindex verifies that the original source of the review is Google. Cheerful, quick and efficient service.
  
 
      Posted on Google  
   
   Gonzalo Ledezma 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service. I have been getting my gas appliances maintained by techno gas for years. This year we had to update our boiler system. Mike, Mark and the crew took great care of our family. Thank you, we will only use them for any gas needs.
  
 
      Posted on Google  
   
   Karl Gibson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Diyako was on time, explained the problem clearly and had the parts with him to make the repair.
  
 
      Posted on Google  
   
   Bruno Bachmann 
 
 
 
 Trustindex verifies that the original source of the review is Google. Quick, cheap, and efficient!
  
 
      Posted on Google  
   
   MicJarek 
 
 
 
 Trustindex verifies that the original source of the review is Google. When the cold weather finally arrived in Burnaby, BC this year, my parents turned on their above-ground heating, and of course, it did not come on. We managed to get the pilot light lit, but the furnace would not come on. We first tried the usual AI route (lol) but eventually ended up Googling and finding these guys: Techno Gas Heating & Cooling Services Ltd.

Understandably, many companies were busy with their clients and their furnaces that needed attention during this first cold night of the season, but Techno Gas Heating were willing to come late at night (around 8:00pm, I believe) to address our problem. They first diagnosed it as a HONEYWELL VR8300A4508 STANDING PILOT FURNACE GAS VALVE issue, but when replacing the valve didn’t fix it, it became a sensor issue with the heat ex-changer.

Long story short: the furnace that circulated the water in the above-ground heating was old, as was the water tank (from 2015). After extensive discussion, and on Mike’s recommendation, we decided to replace both with a modern Navien NCB-240/130H high-efficiency condensing combi boiler (space heating + domestic hot water). By then, my parents were without heat for 5 days, so Techno Gas Heating came in on Thursday and after a day and a half had to entire thing replaced/installed.

Competitively, I’m not sure how Techno Gas Heating stacks up in pricing against other HVAC companies (and there are many in a Google search), but I can tell you that their service was professional and they delivered as promised. In the end, I have nothing but praise for their work and would highly recommend their service to anyone in need of a good HVAC company. Great job guys!
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Brands We Frequently Work With

From energy-efficient furnaces and air conditioners to advanced heat pumps and ventilation systems, we work with brands known for their performance, durability, and longevity. High quality equipment and professional installation you can count on.