Everything went perfect, we are very happy with your service
Your heating and cooling system is one of the most significant investments in your home. Like any complex mechanical system, HVAC maintenance is crucial for the longevity of your unit. Without regular professional care, your HVAC equipment will break down more frequently, operate less efficiently, and cost you substantially more in energy bills and emergency repairs.
At Unionville Heating & Air Conditioning, we’ve been serving the Markham and Stouffville communities since 1987. Our experience has shown that homeowners with maintenance plans enjoy longer-lasting equipment, lower utility bills, and fewer emergency service calls than those who skip regular maintenance.
Our comprehensive HVAC Maintenance Protection Plan offers exceptional value and complete coverage for your home comfort systems. When you invest in our maintenance plan, you’re not just paying for service visits—you’re investing in protection, priority treatment, and significant long-term savings.
Our certified TSSA Gas Technicians perform a comprehensive 21-point inspection and service of your cooling system, including:
View our detailed AC Maintenance Checklist →
Our thorough furnace maintenance includes a 30-point inspection and service protocol:
View our detailed Furnace Maintenance Checklist →
Our maintenance plan members experience tangible benefits that make a real difference in their homes and finances:
Our service records show that homeowners with our maintenance plan have average energy savings of 15-25% compared to those without regular maintenance. On a typical Markham home with $2,400 annual HVAC energy costs, that’s a savings of $360-$600 per year.
The average HVAC system lasts 12-15 years. Our maintenance plan customers regularly see their systems perform reliably for 17-22 years—a significant extension that saves thousands in replacement costs.
In 2024, our maintenance plan customers experienced 78% fewer emergency service calls than non-plan customers. The average emergency repair costs $450-$700, making prevention through maintenance a smart financial decision.
Thank you Lisa for arranging the appointment and thank you Todd for fixing our furnace so quickly and cheerfully. Much Appreciated! Dan ps: I saw your ad in our Ballantrae community’s Home On The Green magazine, then checked out your website and decided to contact you. Really glad I did. Cheers! Dan
Eric was very pleasant and efficient . Diagnosed furnace problem promptly and had heat again by the time he came back upstairs!He said that he would follow up with us regarding replacing the part (sticky valve I believe) as soon as possible.
Tod was on time. He was friendly and polite. He was respectful of our home (removed his shoes). The work was done efficiently and we trust the furnace will now be reliable through the winter. Thank you Unionville Heating and Air Conditioning !
Guys were great! They showed me how to use the built in humidifier properly and how to maintain it going forward. Also talked to me a bit about the furnace for my own education even though its covered by our condo corp. Much appreciated!
Wilson was very thorough and made a new ignition system work in an older model furnace.
The average Markham homeowner saves $800-$1,200 annually with our maintenance plan when accounting for energy savings, avoided emergency repairs, and extended equipment life.
Absolutely. New systems benefit tremendously from proper maintenance, and many manufacturers require documented annual maintenance to keep warranties valid. Starting maintenance early in your system’s life will extend its lifespan significantly.
As a maintenance plan member, you receive priority scheduling and a 10% discount on any service calls or repairs needed between your regular maintenance visits.
Yes! Your plan can either be transferred to your new home (if within our service area) or to the new homeowners of your current property.
The plan saves money through reduced energy consumption (up to 25% savings), discounted repairs (10% off), avoided emergency service calls (78% fewer), extended equipment life (5-7 additional years), and protection of manufacturer warranties.
Signing up is easy! Contact our office to get started. We’ll schedule your first maintenance visit and set you up for regular service.
For a limited time, new maintenance plan members receive:
This special offer is our way of demonstrating the immediate value of preventative maintenance for your home comfort systems.
Join Our HVAC Maintenance Plan Today →
When it comes to your home’s HVAC system, the old adage holds true: “Pay me now or pay me later.” Investing in regular maintenance now will save you substantially more in emergency repairs, premature replacement, and excessive energy costs later.
Our certified TSSA Gas Technicians provide the thorough, professional service your valuable equipment deserves. With over 35 years of experience serving the Markham and Stouffville communities, Unionville Heating & Air Conditioning is your trusted partner in home comfort and HVAC system protection.
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HVAC maintenance is crucial for the longevity of your unit. Without proper care, your system can break down frequently and will not heat or cool efficiently, increasing your energy bills due to higher consumption. Our maintenance plan addresses these issues proactively, saving you money and hassle in the long run.
Providing excellent customer care for residential heating and air conditioning service and sales in Unionville, Markham and surrounding areas. We Care.
