Heating
Furnaces, boilers and heat pumps.
View heating help →M&M Home Comfort
Complete heating, cooling and hot-water support for your home.
From an urgent breakdown to planned maintenance or replacement, start with the system you need help with.
What you can expect
Clear guidance and dependable follow-through
Cooling
Air-conditioning diagnostics, maintenance and replacement support.
View cooling help →Hot water
Tank and tankless water-heater service.
View hot-water help →Maintenance
Seasonal checks and preventive service.
View maintenance →Need help?
Tell us what your home needs.
For urgent service call directly. For everything else, send a request and our team will follow up.
Your information is used only to respond to your service request. Privacy policy
One home, connected systems
The outcome is comfort—not a collection of separate machines
Heating, cooling, airflow, controls and hot water affect everyday routines. The service path should account for how each system connects to the home.
Repair and urgent breakdown supportPlanned replacement and installationSeasonal maintenance and long-term planning
Service directory
Choose the system that needs attention
Each page explains common symptoms, assessment priorities, repair-versus-replacement considerations and how to prepare for service.
Furnaces
No heat, cool air, short cycling, airflow, noise and replacement planning.
Furnace service →Air conditioning
Warm air, freezing, drainage, airflow, electrical and refrigeration concerns.
AC service →Boilers
Heat delivery, circulation, controls, pressure, noise and visible leakage.
Boiler service →Heat pumps
Heating, cooling, defrost, controls, airflow and backup-heat operation.
Heat-pump service →Hot-water tanks
Temperature, capacity, valves, controls, leakage and replacement decisions.
Tank water-heater service →Tankless water heaters
Flow, temperature, errors, scaling, maintenance and conversion planning.
Tankless service →Water filtration
Taste, odour, sediment, staining, hardness, flow and filter maintenance.
Filtration service →Maintenance programs
Seasonal inspection, cleaning, observations and prioritized findings.
Maintenance service →Not sure where to start?
Describe the symptom instead of choosing the diagnosis
The contact form accepts general service requests. Tell us what stopped working, what changed and which comfort need is affected; the team can clarify the correct service path during follow-up.
How the systems connect
Comfort problems are not always isolated to one piece of equipment
Controls, airflow, distribution, electrical supply, drainage, venting and household demand can influence more than one system. The assessment should follow the evidence.
Air distribution
Filters, blowers, ductwork and room delivery affect furnace, AC and ducted heat-pump performance.
Controls and power
Thermostats, sensors, relays, breakers and equipment communication affect when systems start and how they stage.
Water, drainage and venting
Condensate, combustion venting, hydronic circulation and water connections require different but coordinated checks.
A clear service process
From the first symptom to a checked, completed result
Our approach keeps the work understandable and the decisions in your hands.
Describe the issue
Tell us what changed, when it started and which system is affected.
Assess and explain
We inspect the system, identify likely causes and explain practical options before approved work begins.
Complete and verify
Approved work is completed carefully, then operation and basic performance are checked before handoff.
Helpful answers
Questions homeowners often ask
Clear information helps you decide when to call and what to expect next.
Can you help me decide which service page to use?
Yes. Use the general contact form if you are unsure which system or service best matches the problem.
Do you support both repair and replacement planning?
Yes. The appropriate next step depends on the equipment condition, the problem, safety, performance and the needs of the home.
Can I request urgent service?
Yes. Call 289-637-3541 for the fastest help with an active heating, cooling or hot-water issue.
