From April 15-May 31, 2024, take advantage of our early bird special $99 AC and Heat Pump Tune Up (regularly $149), designed to ensure your cooling system operates efficiently and reliably all summer long!

When you book in, our skilled technicians will thoroughly inspect and tune up your air conditioner or heat pump, addressing any potential issues and ensuring optimal functionality for the season ahead!

Don’t miss out on this opportunity to enhance the efficiency of your cooling system while saving on maintenance and potential repair costs.

Exclusive seasonal offers valid from April 15, 2024 – May 31, 2024. Cannot be combined with any other offers. Some conditions apply. Contact Cross Heating for more information.

Preventing AC Failure

The last thing anyone wants is their air conditioner to stop working in the midst of a heatwave. Regular maintenance performed by a certified technician is one of the most efficient ways of ensuring your AC keeps you cool all summer long—and it protects your warranty.

The best time to schedule your air conditioner service and maintenance is before it breaks down. Beat the summer rush and spend more time chilling by giving the certified professionals at Cross Heating & Air Conditioning a call today.

Request Service

Why Does My AC Need Maintenance?

Cross Heating & Air Conditioning has a full-point inspection and checklist of items our expert service technicians will investigate when we perform your air conditioner service and maintenance.

We will make sure your AC is working its best by checking:

  • Airflow—looking at the function of your furnace, furnace blower, and condenser fan.
  • Refrigerant levels—ensuring the levels are where they should be to prevent freeze-ups and inefficiencies.
  • Electrical—loose wire connections, thermostats, motors, and compressors can cause damage and failure.
  • Coils—condenser and evaporative coils need to be clean and free of damage.
  • Dampers—we will make sure dampers are adjusted for the summer months, so your AC runs efficiently.
  • Visual inspection—we will look at your entire system to check if we can see any issues that could cause problems in the future.

Top Reasons to Have Your AC Serviced

There are many benefits of servicing your air conditioner regularly. Cross Heating & Air Conditioning offers a professional maintenance package that will make sure your air conditioner is running at its best, prolonging its lifespan and protecting your warranty.

The best reason of all? Enjoy peace of mind knowing that your air conditioner is being taken care of by qualified professionals, leaving your home feeling cool and comfortable even in the warmest months of the year.

Increase the Life of Your AC

Routine maintenance and service can help prevent big issues from damaging your air conditioner, limiting how often you need to replace it with a new system.

Reduce Your Energy Costs

You can lower how much money you spend on cooling your home by making sure your air conditioner is running efficiently.

Prevent Repairs

Emergency repairs and fixes can be costly and surprising. Regular maintenance helps address issues with your air conditioner before they become a big deal.

Improve Air Quality

We will ensure that the filters, fans, and other parts of your air conditioner are being replaced or cleaned properly on a regular basis to improve the air quality in your home.

Increase Relaxation

When your air conditioner is maintained regularly, you can breathe stress-free, knowing that repairs and costly fixes will be kept to a minimum.

The Cross Advantage Program

Cross Heating & Air Conditioning has created a plan with you and your family in mind to give you peace of mind. Learn how an affordable subscription to our Cross Advantage Program could benefit you year-round.Cross Advantage Program

What We Do


Keep your home cool throughout the summer months by making sure your air conditioner is working its best.

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Keep your home warm and cut energy costs with boiler installations and repairs to ward off that Ontario chill.

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Water Heaters

Hot water you can count on every time you turn on the tap. We’ll help you find the right water heater solution for your home.

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Is your furnace equipped for winter? We do repairs, maintenance, and installations to keep your home comfortable.

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Indoor Air Quality

Find the perfect balance of quality air in your home with our wide range of products that will help you breathe easier.

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Heat Pumps

You can lower your utility bills and keep your home temperature comfortable with the help of our heat pumps.

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Why Choose Us







Guarantees & Warranties

No Regret Repair

No Regret Repair

If you need to purchase a new furnace or air conditioner within 14 days after your repair, we can deduct the full or partial cost of your repair from the purchase price.

Cross Advantage Program

Cross Advantage Program

Our advantage program works within your heating or air conditioning warranties, provides regular maintenance, and helps detect small problems before they turn into big headaches.

Manufacturer Warranties

Manufacturer Warranties

We offer products from many reputable manufacturers who warranty their equipment. We will make sure you have all of the information you need specific to your product.

Free Consultations

Free Consultations

Our no-stress, no-obligation consultations are a free conversation between you and our team. We will help you determine your best solutions for heating and air conditioning.


Our Location

Visit Us

We have 3 locations to serve you in Waterloo, Listowel, and Hanover. Our friendly technicians are available to meet your heating and cooling needs.

Hours of Operation

Monday – Friday: 8am – 7pm
Saturday & Sunday: 10am – 5pm

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