Professional & Reliable HVAC Services in Caledon
Proudly Canadian Owned
Licensed HVAC Experts
Parts & Labour Warranty
Trusted Customer Service
Popular HVAC Services in Caledon
Why Choose Us?
Why Customers choose Lapis HVAC
Certified Technicians
Our licensed and certified professionals have extensive experience in all aspects of HVAC service, ensuring that every job is completed to the highest standards.
24/7 Emergency Services
HVAC emergencies don’t wait for business hours. We offer round-the-clock emergency services to keep your heating and cooling systems running smoothly, ensuring minimal downtime and maximum comfort.
Energy-Efficient Solutions
Our focus on energy-efficient systems helps you save on utility bills while reducing your carbon footprint. We provide sustainable options tailored to your needs.
Customer Satisfaction Guaranteed
We are committed to high-quality service and customer satisfaction. Every project is completed with professionalism, attention to detail, and a customer-first approach.
Book an Appointment with Our Experts
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Frequently Asked Questions about Lapis Services in Caledon
Modern heat pump technology can be a great money-saving and efficient option for Mono homeowners. Many homes in this area currently run on propane with no access to natural gas; switching to a heat pump can save on energy costs and provide both cooling and heating to your home. Speak with one of our heat pump technicians to learn if switching to a heat pump would make sense for you.
Yes, our licensed TSSA technicians can install or repair any kind of ductless mini-split air conditioning unit. Our technicians are experienced working with ductless and heat pump technology and always have commonly required parts available to repair your AC the same day.
Installing a water softener in your home is a great idea and beneficial upgrade for your home. A water softener and reverse osmosis system can filter out unwanted minerals and contaminants from the water leaving the water in your home clean, fresh and soft on your skin and hair.
Yes, our phone lines and online booking system is always open and available 24/7. We offer emergency HVAC services that you can book at any time you are experiencing a heating or cooling emergency.
Yes, we offer affordable and flexible financing solutions for all HVAC installations and replacements. Speak with one of our advisors to help find a solution that works for you.
15+
YEARS OF EXPERIENCE
1.5K+
JOBS COMPLETED
Process
Our Simple Process

Certified Technicians
Our licensed and certified professionals have extensive experience in all aspects of HVAC service, ensuring that every job is completed to the highest standards.

Get an Expert Assessment
Our certified technicians will arrive on time, assess your HVAC system, and provide you with a detailed recommendation or repair plan.

Receive Top-Quality Service
Whether it’s a repair, installation, or routine maintenance, we’ll ensure the job is done right the first time and deliver quality results every time.

Enjoy Comfort Year-Round
Please relax and enjoy the benefits of an efficient, reliable HVAC system, backed by our satisfaction guarantee. We're here to help you maintain comfort throughout the seasons.
What our Clients say about us
Posted on Google![]()
Deep PatelTrustindex verifies that the original source of the review is Google.
If anyone is looking for a reliable HVAC technician, I can't recommend Harris enough. Our AC was struggling to cool the house, so we gave him a call. He was able to quickly diagnose the problem—he detected a leak and determined the evaporator coil needed to be replaced. He handled the repair expertly, ensuring everything was sealed and properly vacuumed before he left. It’s hard to find technicians who are this thorough and honest. Great service!Posted on Google![]()
Carl LewisTrustindex verifies that the original source of the review is Google.
Khalid was here and fixed my new installed AC which other company couldn't fixed it and didnt installed it right. Khalid fixed it and fixed wiring issues. ThanksPosted on Google![]()
Erin ShaughnessyTrustindex verifies that the original source of the review is Google.
Had an amazing experience with Lapis! They installed my ecobee thermostat and then went above and beyond by helping with a minor AC unit repair (unrelated to the thermostat) after noticing an issue during the installation. They were knowledgeable, honest, and reliable. I will definitely book with Lapis again for any future HVAC needs. Highly recommend. Thank you!Posted on Google![]()
Pomodoro KitchenTrustindex verifies that the original source of the review is Google.
Harris from Lapis fixed our hot water issue, really smooth and good service!Posted on Google![]()
VishalTrustindex verifies that the original source of the review is Google.
Harris fixed our restaurant’s water heater. Good services!Posted on Google![]()
Rajan TamangTrustindex verifies that the original source of the review is Google.
Harris investigated my heat pump leak and found it, fixed it properly and charged my AC. It works very well now! THANK YOUPosted on Google![]()
Narendra Kumar VashishthaTrustindex verifies that the original source of the review is Google.
Harris replaced my AC coil very professionally, it works really well now.Posted on Google![]()
Lava KumarTrustindex verifies that the original source of the review is Google.
Did a great job.Posted on Google![]()
Margie RugovaTrustindex verifies that the original source of the review is Google.
Harris arrived and fixed my AC, very happy!