Boiler Repair Vancouver, BC

We diagnose heating problems thoroughly, provide honest repair recommendations, and deliver quality workmanship designed to restore reliable heat, improve system performance, and keep your home comfortable.

Get in Contact With Us Today!

Licensed & Experienced Technicians

Our technicians are fully licensed, insured, and trained to diagnose and repair all major boiler brands and systems.

Fast, Same-Day Service

We prioritize urgent heating issues and offer quick response times across the Lower Mainland.

Transparent Pricing

We provide clear repair estimates before any work begins with no surprises and no hidden fees.

Repairs Done Right the First Time

We use high‑quality parts and follow manufacturer‑approved repair procedures to ensure long‑lasting results.

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.

Is your Boiler in Need of a Repair?

Here are some signs that your boiler is due for a repair.

No heat or hot water
Banging, clanking, whistling, or gurgling sounds
Boiler repeatedly turns on and off
Slow or Inconsistent heating
Boiler displaying fault codes
Strange odors coming from boiler
Boiler displaying fault codes
Rising energy bills

Get in Touch With our
Vancouver Boiler Repair Experts

If you’re experiencing any of the symptoms above, your boiler may need to be repaired.

Our certified technicians are able to provide you with boiler and heater repair Vancouver solutions. From diagnosing heating issues and repairing faulty components to addressing leaks, pressure problems, and unusual noises, we work to get your boiler operating properly again.

If your boiler is older or failing frequently, you may also want to explore our Boiler Installation services.

Common Boiler Problems We Repair

No Heat or No Hot Water

Often caused by ignition issues, pump failures, or thermostat problems.

Leaking or Dripping Boiler

Leaks can come from pressure valves, seals, or internal components and should be addressed immediately.

Strange Noises (Banging, Whistling, Gurgling)

These sounds often indicate kettling, air in the system, or failing components.

Low Pressure or Frequent Pressure Loss

Pressure issues can prevent your boiler from operating safely.

Pilot Light or Ignition Problems

Modern boilers rely on electronic ignition systems that can fail over time.

Inconsistent Heat or Cold Spots

Often caused by circulation issues, failing pumps, or system blockages.

Fast, Reliable Vancouver Boiler Repair to Restore Heat & Hot Water

A boiler problem can quickly turn a comfortable home into a cold one. Our boiler repair Vancouver services get to the root of the issue and restores reliable, consistent heat so you can get back to feeling comfortable without the worry of unexpected breakdowns.

From improving heating performance to helping your system run more efficiently, we deliver dependable repairs designed to keep your home warm when you need it most.

      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

Our Boiler Repair Process

1

Diagnostic Assessment

We inspect your boiler, identify the root cause, and explain the repair options clearly.

2

Upfront Repair Estimate

You’ll receive a transparent quote before any work begins.

3

Professional Repair

We complete the repair using high‑quality parts and manufacturer‑approved procedures.

4

System Testing & Safety Check

We verify ignition, pressure, combustion, and overall performance to ensure safe operation.

5

Recommendations & Prevention

We explain what caused the issue and how to prevent future breakdowns.
If your boiler is aging, we may recommend Boiler Maintenance or Boiler Installation.

Book a Free Estimate

When to Repair vs Replace Your Boiler

Repair is usually best when:

The boiler is under 10-12 years old
The repair cost is minor
The system has been reliable until now
The issue is isolated (ignition, pump, valve, thermostat)

Replacement may be better when:

The boiler 15+ years old
Repairs are becoming frequent
The heat exchanger is failing
Energy bills are rising
Parts are obsolete or discontinued

Learn more on our Boiler Installation page.

Fast Response Across the Lower Mainland

We provide quick, reliable boiler repair throughout the region to restore heat and hot water as soon as possible.

Frequently Asked Questions (FAQs)

How quickly can you repair my boiler if I'm in Vancouver?

We offer fast, same‑day service for most boiler repairs across the Lower Mainland.

Can you repair boilers during Vancouver’s colder months?

Yes, our technicians can diagnose issues such as pressure loss, circulation problems, faulty components, and heating failures to help restore reliable warmth.

Why choose a local Vancouver boiler repair company?

A local company understands the heating needs of Vancouver-area homes and can provide convenient service when problems arise. This also makes it easier to arrange ongoing maintenance and future repairs when needed.

Do you repair all boiler brands?

Yes, we repair all major brands, including Navien, Rinnai, Viessmann, Lennox, Super Hot, Weil‑McLain, and more.

What if my boiler can’t be repaired?

If repair isn’t cost‑effective or safe, we’ll explain your options and provide a quote for Boiler Installation.

Do you offer emergency boiler repair service?

Yes, if you have no heat or hot water, we prioritize your call and offer same-day service.

How much does boiler repair cost?

Costs vary depending on the issue. We provide clear, upfront pricing after diagnosis.

How can I prevent future breakdowns?

Annual Boiler Maintenance helps prevent most common issues and keeps your system running efficiently.

Do you install other heating systems?

Yes, we install furnaces, fireplaces, and heat pumps in addition to boilers.

You can explore our Furnace Installation and Furnace Repair services for forced‑air systems.

You can also explore our full Boiler Services page for more options.

Brands We Install

We install and service leading high-efficiency boiler brands, including:

Navien
Rinnai
Viessmann
IBC
Lennox
Bosch
Super Hot
RayPak
NTI
Weil-McLain