Calgary’s Top Ranked Plumbing and Heating Services

Providing Outstanding Customer Service since 1979. Call today and learn why we are a top-rated and reviewed company in Calgary.

Instant booking: No phone call or email required

Instant booking:
No phone call or email required

About Us

About Us


Wiehler Plumbing and Heating has the highest Google rating in Calgary. No one beats our 5 Star Customer Service! Wiehler Plumbing and Heating is Calgary’s premier plumbing and HVAC contractor, specializing in custom homes. Founded by Marty Wiehler in 1979, Wiehler Plumbing and Heating has grown to over 40 staff. Marty’s son, John, joined the company in 1999 as an apprentice and now employs his first-hand knowledge of plumbing as the President of the company. In 2014, Marty’s second son, Eric, joined the company making Wiehler Plumbing and Heating a true family business. The Wiehler team continues to work with high-end custom builders and their clients to build some of the most impressive and beautiful homes in Calgary.

Don’t just take our word for it

We are not your average plumbing and heating company. We treat our customers like family and always strive to deliver the outstanding customer service that you expect!
Here’s what more than 400 of our loyal customers have to say


Google Rating

Why Choose Us

Our expert team goes above and beyond to make sure you receive the ultimate customer experience. No matter the size of the job, we work with the same precision and care from start to finish. Whether it’s a quick drain cleaning you need or a comprehensive repiping you require, we have your back. You can rest assured knowing we will perform the repair or installation and get your home back in working order in no time at all.

24/7 Availability

We are there for your needs, round-the-clock

100% Satisfaction

Our team is committed to provide you the best in class service until you're satisfied

Expert Team

We have a team of experts who are richly experienced and deliver quality service

Frequently Asked Questions

We’ve compiled a list of the most common plumbing, heating, & air conditioning-related questions asked over the year, and had our expert plumbers answer them. This list will continue to grow.

This is a big one, and it doesn’t necessarily apply to only plumbing or heating. You should never receive a price sight unseen. If a plumber is able to tell you how much something costs before they even look at the problem, we wouldn’t trust the price they gave you.

Just like your car, your air conditioning and heating systems need to have routine maintenance to ensure that they are running at their full potential. Having scheduled maintenance can prolong the life of your systems, thus saving you from costly repairs. It will also ensure that your systems are running properly and not wasting energy.

It could be because of your water heater. The first thing we do is look at your water heating needs. Then we look to see if the water heater is working properly and delivering the water that it’s supposed to. If it is, it may just not be sized properly.

Ensure that you have a plumber’s number on hand so that when you have a plumbing emergency in the middle of a night, you are prepared. Wiehler Mechanical will provide emergency plumbing service 24 hours a day, 7 days a week. When your house is overflowing with sewage water 3am in the morning, we will be there to help.

Wiehler Mechanical’s team of expert Calgary plumbers are ready to ease your worries and solve all of your plumbing, heating, and drainage problems. Call 403-300-0813 for a free estimate.

Latest From Wiehler's Wiki

We have answers to all your plumbing and heating questions!