• +1.905.689.3446

    24/7 Emergency Service
  • P.O. Box 1170 Waterdown ON L0R 2H0
  • Monday-Friday 8:00 am - 8:00 pm
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High-Quality Heating

Installation & Repair

Bringing Comfort to

Your Home 24/7!

  • Cooling Services
  • Heating Services

Water Heaters and Boilers

Water Heaters and Boilers

We also provide emergency service for those days when you need it most!

In-Floor Heating and Snow Melt Systems

In-Floor Heating and Snow Melt Systems

In-Floor Heating and Snow Melt Systems are very useful throughout the year and are easily adapted

Fireplaces

Fireplaces

Fireplaces are a great addition to any home or office.

Commercial and Industrial HVAC

Commercial and Industrial HVAC

Excel Heating & Air Conditioning has been servicing Southern Ontario commercial

Indoor Air Quality (HEPA, Filters, Humidifers & HRV/ERV)

Indoor Air Quality (HEPA, Filters, Humidifers & HRV/ERV)

This is a highly efficient filter that prevents the spread of radioactive contaminants in the air.

Air Conditioners

Air Conditioners

At home or in the office, air conditioners are considered a must for the well-being of anyone within the space

Heat Recovery Ventilators (HRV) / Energy Recovery Ventilators (ERV)

Heat Recovery Ventilators (HRV) / Energy Recovery Ventilators (ERV)

A heat recovery ventilator (HRV) is part of an extremely useful system that is revolutionizing heating in home and office

Zoned Heating and Cooling Solutions (Heat Pumps)

Zoned Heating and Cooling Solutions (Heat Pumps)

Heat pumps are considered to be very efficient tools that many home and business owners say one cannot go without!

Gas & Electric Furnaces

Gas & Electric Furnaces

Without the help of a professional, it can be challenging to know when it’s time to replace your heating system.

Fireplaces

Fireplaces

Air conditioning is a fairly simple matter. An outside air conditioning unit, working in conjunction with the home’s furnace and air ducts, provides cool air to every room.

In Floor Heating and Snow melt Systems

In Floor Heating and Snow melt Systems

Air conditioning is a fairly simple matter. An outside air conditioning unit, working in conjunction with the home’s furnace and air ducts, provides cool air to every room.

Water Heaters and Boilers

Water Heaters and Boilers

Air conditioning is a fairly simple matter. An outside air conditioning unit, working in conjunction with the home’s furnace and air ducts, provides cool air to every room.

Ductwork Installation

Ductwork Installation

Air conditioning is a fairly simple matter. An outside air conditioning unit, working in conjunction with the home’s furnace and air ducts, provides cool air to every room.

Your home comfort experts

Quality Heating & Cooling Services

We provide customers with an industry leading 10-year installation warranty and a two-year service and repair warranty. With most companies, you will get a standard manufacturers warranty on installations and a one-year warranty on service and repair work.

We believe our warranties set us apart from our competitors and show our commitment to quality work and service.

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Certified Dealer

Whether you are looking for quality service our company has you covered.

Request a Service Call

Having problems with your heating or cooling system. Call us 24/7.

Need Financing?

We offer financing through reliable.
Financial companies.

What we're do else

Additional Services

Maintenance Packages

An air conditioner that is regularly maintained will run

Extended Warranties

Demand-type heaters provide hot water only as it is need

Duct Design Duct Cleaning Services

Ventilation systems are often the biggest culprit in ...

Heat Loss/Gain Calculation

Radiant floor heating can be an economical and home ....

Financing

If your home is not humidified enough, your skin will...

Heating & Cooling FAQ

How often should I change the air filter on my furnace

The frequency of filter replacement depends on your situation. A lot of new home developments are typically very dusty with ongoing construction around you. In situations like these you should be checking your filters regularly. It is recommended that you change your filters annually at a minimum.

Is there anything I can do to help protect against the spread of airborne bacteria?

There are multiple options that could be right for your home or business. We recommend that you give us a call so we can come up with a solution tailored to your needs. Some possible options would be; U.V filters, H.E.P.A filters or an air make up unit designed to bring in fresh outside air to your space.

When can we call you for service?

Excel Heating & Air Conditioning operates 24/7, 365 days a year. We are always here to support you.

Why should I sign up for a maintenance contract?

By signing up for a maintenance contract, you help to extend the life of the equipment and also minimize the possibility of a breakdowns. During our scheduled maintenance we will point out any areas of concern so we can arrange for repair right away and avoid unnecessary equipment failure.

Ask Question

    We are the best in our specialty

    Why Choose Us

    • We Believe in Maintaining Solid Core Values

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    • We Treat Every Customer Like Family

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    • We Believe in Setting the Standard Higher

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    Air Conditioning & Heating Services Repair & Maintenance

    Too hot? Too cold? Middle of the night? Give us a call anytime. We're ready.

    Make an Appointment

    We do it with pleasure

    Our Maintenance Includes

    • Our Coupons
    • Protection Plans
    • Request Form
    • Financing
    • Cooling Services
    • Heating Services

    $25 OFF

    Any Repair

    Must present coupon at time of repair, cannot be combined with any other offer.

    Valid Through 12/31/2020

    FREE

    Furnace Repair Service Call

    Minimum $149 paid repair required.

    Valid Through 12/31/2020

    $499 OFF

    New HVAC System Installation

    Qualifying systems only. Call for details.

    Valid Through 12/31/2020

    $99.00

    Maintenance Agreement

    New customers, for the first 12 month.

    Valid Through 12/31/2020

    $20.00

    Water Heater Inspection

    One tune-up per properly functioning unit

    Valid Through 12/31/2020

    $45 OFF

    Tune Up Special

    23-Point Preventative Maintenance & Safety Inspection

    Valid Through 12/31/2020

    $25 OFF

    Any Repair

    Must present coupon at time of repair, cannot be combined with any other offer.

    Valid Through 12/31/2020

    FREE

    Furnace Repair Service Call

    Minimum $149 paid repair required.

    Valid Through 12/31/2020

    $499 OFF

    New HVAC System Installation

    Qualifying systems only. Call for details.

    Valid Through 12/31/2020

    $99.00

    Maintenance Agreement

    New customers, for the first 12 month

    Valid Through 12/31/2020

    $20.00

    Water Heater Inspection

    One tune-up per properly functioning unit.

    Valid Through 12/31/2020

    $45 OFF

    Tune Up Special

    23-Point Preventative Maintenance & Safety Inspection

    Valid Through 12/31/2020
    • Cooling Services
    • Cooling Services

    Cooling Maintenance

    $11.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan
    Good
    Choice

    Cooling Repair & Maintenance

    $21.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan

    Cooling Repair & Maintenance PLUS

    $24.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan

    Cooling Maintenance

    $11.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan
    Good
    Choice

    Cooling Repair & Maintenance

    $21.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan

    Cooling Repair & Maintenance PLUS

    $24.99

    per month
    • Annual cooling system check-up
    • No age restrictions
    • 15% off any repair services
    Request Plan

    Hours of business hours away! Remember, our technicians are professionally trained in customer service AND technical service. Our Technicians drive up to 95% of the time.

      Heating & Cooling Service credit card is an easy and convenient way pay for your Heating & Cooling Service purchases.

      Reasons To Finance

      * Heating & Cooling Service credit card issued with approved credit by Bank. For newly opened accounts, the APR for Purchases is 28.99%.

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