Top rated in Calgary
We fix, upgrade and
automate HVAC.
Serving Calgary homeowners and businesses since 2003. Available 24/7 for emergencies.
“Dayo installed the AC system at my place. Very professional services... I have had them do work on other properties and always satisfied.”
Rahul Bharti
Calgary
ABOUT US
What Makes DaPre Different?
Calgary families and businesses have trusted DaPre Mechanical for over 23 years. Licensed technicians, same-day service, and honest pricing on every job.
OUR SERVICES
Because Your Comfort Should
Never Take a Day Off.
Furnace, AC and Boiler Repair Across Calgary
Licensed technicians. Same-day service. All makes and models.
Boilers, Hydronic Heating and Mechanical Systems
Commercial and residential mechanical services built to last.
Licensed Gas Fitting You Can Trust
Gas line installation, appliance hookups and inspections for Calgary homes and businesses.
Smart Controls for Smarter Buildings
Centralized HVAC and building automation to cut energy costs and improve comfort.
Cleaner Energy,
Lower Bills
Solar thermal and heat pump installation for Calgary homes.
Commercial HVAC for Calgary Businesses
Rooftop units, makeup air, boilers and plumbing for offices, schools and industrial properties.
Ready to get started?
WHY CHOOSE US
Trusted for comfort,
chosen for reliability
Expert Local Technicians
Serving Calgary neighbourhoods for over 23 years
Residential and Commercial
From family homes to office buildings across Calgary
Quality You Can Rely On
Transparent service, honest pricing, and dependable results every time.
Certified Experts
Gas, HVAC and mechanical licensed and insured
FLEXIBLE PAYMENT
Financing Made Easy
Powered By FinanceIt
Get the system you need today. Pay comfortably over time.
Spread your payments over 12 months
Choose flexible monthly or biweekly plans
Approval is fast, secure and paperless
No hidden fees, no upfront pressure
Complete your application in under 5 minutes
New AC This Summer. $0 Down, from $55/Month.
Professional installation in as little as 8 hours. Calgary's most affordable path to a cool home.
WHAT OTHERS SAY
What Calgary Homeowners Say About DaPre
Always Professional
Dayo installed the AC system at my place. Very professional services... I have had them do work on other properties and always satisfied.
Polite & Professional
The owner showed up at the day and time he said he would... spotless when he finished. I will not hesitate to recommend him to friends.
Great Value & Installation
Dayo gave us great value for our money installing a new high efficiency furnace... very professional as well. We were very pleased.
Quick Response & Reliable
Had a burst pipe, Dayo was quick to respond and prevented significant damage... I hired him again for furnaces and AC units.
Professional & High Quality
Had the company do some electrical work at a rental property... The tenants also mentioned how professional the staff and quality of work was.
Kind & Supportive
MR. Dayo is kind and very professional. He is always available to help you and answer questions with detailed explanation. Highly recommend!
Friendly & Knowledgeable
They were professional, friendly and knowledgeable. Installed a sink, cup dispenser, water line... I will definitely recommend them anytime.
Seamless Experience
Most professional company in my experience... With high demand in renovations, most vendors lack, but DaPre was seamless from day 1.
Fantastic Service
I used Dayo at DaPre Mechanical Services for my Air Conditioner Installation this summer. Fantastic service.
