Schedule Online
587-315-5271

Hassle-Free Boiler Repair and Replacement in Calgary

When a boiler system is heating efficiently, it can be a great way to warm your home in Calgary.

When you need boiler service, boiler repair, boiler replacement or boiler installation, A1 Chesney Service Experts Heating & Air Conditioning has you covered. We also can service any brand of boiler.

We’ll provide you with Expert service for your heating system that you won’t find anywhere else. Our technicians are NATE certified, meaning they are among the finest in the industry. You can rely on their expertise to repair and install boilers.

At A1 Chesney Service Experts Heating & Air Conditioning, we believe in delivering excellent service that we back with our one-year 100% Satisfaction Guarantee.*

Common Boiler Problems

Here are some regular problems you might encounter with hot water and steam boilers. While you may be able to handle a few of these issues on your own, you may need a professional from A1 Chesney Service Experts Heating & Air Conditioning for more difficult heat repair.

  • Thermostat isn’t accurate. Make sure that it’s switched to “on” and the proper settings. Otherwise, your thermostat may need to be replaced.
  • No heat. Broken parts, thermostat problems or inadequate water levels could be at fault.
  • Leaking or dripping. Often caused by a broken internal part, worn-out seal or corrosion.
  • Banging, whistling or gurgling sounds. Air in the system, low water pressure or impending part failure can cause these noises.
  • Rumbling or kettling noise. Limited water flow because of lime and sludge collecting in the heat exchanger. This causes water to overheat and boil.
  • Pilot light is out. Caused by a broken thermocouple, draft or built-up deposit. Natural gas could also be turned off.
  • Pressure is too low. Water could be leaking, or a pressure valve may need to be changed. Can also be caused by radiators that have been bled recently.
  • Condensate pipe is frozen. This pipe runs outside, so there is a threat of freezing. De-ice it by pouring warm water over it.
  • Radiators aren’t getting hot. Caused by sludge or air buildup in the system.
  • Boiler keeps turning itself off. Could be caused by several issues: low water pressure, thermostat issue, closed valve causing low water flow, air or pump not circulating water correctly.

Not scheduling routine service can often contribute to boiler breakdowns. A1 Chesney Service Experts Heating & Air Conditioning can suggest a plan that could help you avoid expensive fixes—and may enhance your equipment’s efficiency.

Repair or Replace Your Boiler?

There are a few factors to consider whether you should repair or replace your central heating system:

A1 Chesney Service Experts Heating & Air Conditioning can help you decide the ideal option for you. We’ll take into consideration your boiler’s age, the cost to fix it and how much you could save with a more efficient system.

Some of the most efficient systems have earned an ENERGY STAR® rating. Plus features that do away with the need for a pilot light, draw more heat from fuel and enhance safety.


Our Health and Safety Commitment
At Service Experts, our top priority is always the health and safety of our customers and team. We are following all COVID-19 (Coronavirus) public safety guidelines and adjusting our business practices as needed to ensure customer and employee wellbeing. As a precautionary measure, anyone working on behalf of Service Experts – including our technicians – is being asked to stay home for the recommended 14 day quarantine period if they are returning from out-of-country, have been exposed to a presumptive or confirmed case, or are feeling unwell. We are providing our technicians and other field employees with additional health and safety guidance to assist in keeping our customers and employees safe. Please be prepared to answer brief health and safety questions with our representative. We will continue to monitor the situation and will adjust our business practices as required. We recognize that this may be a particularly stressful time and want you to know that, we are committed to serving you and making your experience as easy as possible.