Commercial & Residential Service HVAC Tech

At Wiehler Mechanical Ltd. , we believe great work starts with great people. For over 45 years, we've earned the trust of Calgary’s communities by delivering reliable, high-quality plumbing and HVAC services. We’re dedicated to creating lasting relationships and have built a strong reputation for putting our team and customers first. We're looking for a hard-working person to join us as a Service HVAC Technician, with both commercial and residential expertise to support our Service Division.

Our ideal technician is experienced and ready to apply their commercial expertise to a service role with more autonomy, exposure to a wider variety of equipment, and a manageable pace of work.

Our residential service jobs are typically large custom homes, with high-end systems that mirror the complexity of those in commercial, so the right candidate will be comfortable navigating both residential and commercial jobs. Our focus is on technical excellence and customer relationships, not on ticket volume or aggressive sales quotas.

If you value personal agency and are looking for a change of pace, our Service Division is for you.

WHAT WE OFFER:

GREAT PAY

Earn up to $42 - $48/hr , acknowledging the value you bring to the team. Piecework opportunities for installs are also available.

BENEFITS & PERKS

Health and dental benefits, an RRSP matching program, free Friday breakfasts, and employee/family events that bring us together. We provide a work vehicle and a tool program to assist you in your day-to-day.

STABLE, FLEXIBLE SCHEDULE

You can expect to work Monday through Friday, with the potential to be added to an on-call list.

OUR IDEAL SERVICE HVAC TECHNICIAN:

We're looking for someone who meets these qualifications:

Journeyperson certification

8-10 years of experience in residential HVAC service; commercial service experience is an asset

Tech-savvy with iPads and texting apps, experience using Service Titan is an asset

Strong troubleshooting skills and the ability to work under minimal supervision

Positive attitude, excellent communication and customer service skills

Experience with retro-fits is an asset

Class 5 driver's license with a clean driving record

Attention to detail and a motivation to produce high-quality work

And who can manage these responsibilities:

Diagnose and repair HVAC systems, including furnaces, air conditioners, heat pumps, and ventilation units

Perform routine maintenance and system tune-ups to ensure efficiency and longevity

Troubleshoot and resolve system issues to maintain optimal performance

Provide excellent customer service by explaining system issues and maintenance recommendations

Assist teammates during service calls

Ensure compliance with local HVAC codes, safety regulations, and industry standards

Maintain accurate service records, including work performed and parts used

Collaborate with team members and dispatchers to complete jobs efficiently

Follow all safety protocols and company guidelines while on job sites

ADVANCE YOUR CAREER WITH US!

We succeed through teamwork, integrity, and a shared commitment to personal accountability, where every tradesperson’s skill and dedication drives our reputation. If you’re looking for a place that invests in your learning, rewards hard work, and stands by its people, you belong here. Apply today!