HVAC Maintenance Plans

Protect your equipment, lower your bills, and prevent unexpected breakdowns.

Proudly serving Burlington, Oakville, Milton, Waterdown, Hamilton, and surrounding areas since 1987.

True home comfort starts with peace of mind. Your heating and cooling systems are critical investments that need regular attention to operate at their peak. Our simple, affordable maintenance plans are designed to protect your equipment, extend its lifespan, and ensure your home stays perfectly comfortable year-round.

Why Choose an ABW Maintenance Plan?

Quiet, Reliable Operation

A well-tuned system is a quiet system. Over time, dust buildup, loose components, and general wear can cause your furnace or air conditioner to work harder, leading to disruptive noises and inconsistent temperatures. Regular maintenance ensures all moving parts are clean, lubricated, and properly calibrated, keeping your family comfortable while delivering whisper-quiet performance.

Proactive Preventive Care

The best way to handle a breakdown is to prevent it from happening in the first place. Our thorough system inspections are designed to catch minor wear and tear before they escalate into expensive, stressful emergency repairs. By staying ahead of the curve and addressing small issues early, you can face extreme winter freezes and summer heatwaves with complete confidence.

Lower Monthly Utility Costs

Neglected equipment has to run longer and work much harder to reach your thermostat's setting, which drives up your energy consumption. Routine maintenance keeps your system clean and operating at peak energy efficiency. By reducing the mechanical strain on your equipment, you minimize energy waste and directly lower your monthly gas and hydro bills.

Exclusive Repair Savings & VIP Perks

When you enroll in an ABW Maintenance Plan, you become a priority customer. We reward your commitment to preventive care with exclusive membership benefits. Enjoy discounted diagnostic fees, reduced labor costs, and significant savings on replacement parts or future equipment upgrades. It is a proactive investment that quickly pays for itself.

Choose Your Plan

Maintenance Trust Plan

Starting at $9.99 / month

$9.99 for one unit or $19.99 for two units.

Additional units added after the first two are $9.00 per unit (plus HST).

  • One precision tune-up per year
  • Priority emergency scheduling
  • Reduced $59.99 diagnostic fee for repairs
  • 20% discount on all repairs
  • 5% discount on replacement equipment

Maintenance & Protection Plus Plan

Starting at $22.00 / month

$22.00 for one unit or $39.00 for two units.

Additional units added after the first two are $17.00 per unit (plus HST).

  • One precision tune-up per year
  • Priority emergency scheduling
  • No diagnostic fee
  • Up to $1,000 parts & labour / calendar year
  • 5% discount on replacement equipment

Why Local Homeowners Have Chosen Us Since 1987

Family-owned & operated since 1987

Licensed and insured HVAC technicians

Fast response times and same-day service available

Honest, transparent pricing

Direct, personal attention on every single call

Frequently Asked Questions

Will I still have to pay a diagnostic fee if my system breaks down?

It depends on your plan. If you are on the Maintenance Trust Plan, you pay a reduced diagnostic fee of $59.99. If you are on the Maintenance & Protection Plus Plan, the diagnostic fee is completely waived.

Do plan members receive priority service?

Yes. Both the Maintenance Trust Plan and the Maintenance & Protection Plus Plan include priority emergency scheduling, ensuring you get fast service when you need it most.

Do these plans include discounts on new equipment?

Yes. Members of both the Maintenance Trust Plan and the Maintenance & Protection Plus Plan receive a 5% discount on replacement equipment.

How often should my heating and cooling equipment be serviced?

Your HVAC system should be professionally serviced once a year per unit—typically in the spring for air conditioners and heat pumps, and in the fall for furnaces. Regular annual maintenance keeps your equipment running safely at peak performance and helps prevent costly emergency repairs.

Will annual maintenance actually lower my monthly energy bills?

Yes. Over time, dust, dirt, and wear reduce your system's operating efficiency, forcing it to consume more electricity or gas to heat and cool your home. A precision tune-up restores factory efficiency, which keeps your monthly utility costs as low as possible.

Does routine maintenance keep my manufacturer’s warranty valid?

Yes. Most major HVAC manufacturers (such as Lennox, Carrier, Trane, and Daikin) require proof of annual maintenance performed by a licensed technician to keep warranty claims valid. Skipping maintenance can void your coverage for major parts like heat exchangers and compressors.

Can ABW service my HVAC equipment if another company installed it?

Absolutely. Our licensed and insured technicians service all major brand equipment regardless of who originally installed it or how old the system is.

Excellent4.8123 reviews
4.8
Excellent123 reviews
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Annette Senko profile picture
Annette S
4 days ago
Trustindex verifies that the original source of the review is Google.
The technician (Josh) from ABW just performed the annual maintenance review on my fireplace and as always, the service was fast and efficient and the tech went above and beyond to make sure everything was all set for this winter.
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Deea B profile picture
Deea B
10 days ago
Trustindex verifies that the original source of the review is Google.
As a client of ABW Air Systems of over 10 years, I cannot say enough good things about them. The level of service, professionalism as well as the knowledge their technicians bring is hard to replicate in today's market. Very thankful they exist.
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Lynn Anstead profile picture
Lynn A
18 days ago
Trustindex verifies that the original source of the review is Google.
We have been dealing with this company for 21 years and always find them to be service oriented and reliable. We have signed up with their maintenance program and find it very worthwhile.
Posted on Google Google
Willie Brown profile picture
Willie B
25 days ago
Trustindex verifies that the original source of the review is Google.
I have been a long time customer of ABW and have received prompt and efficient service from them.
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Dave Reid profile picture
Dave R
31 days ago
Trustindex verifies that the original source of the review is Google.
Great service
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Julie Voss profile picture
Julie V
32 days ago
Trustindex verifies that the original source of the review is Google.
Our air conditioner went down in the middle of a heat wave. We got in touch with ABW and received prompt service. Jimmy was very professional and provided great service. He got us up and running again within an hour. I would highly recommend ABW to anyone looking for HVAC service!
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Linda Withall profile picture
Linda W
43 days ago
Trustindex verifies that the original source of the review is Google.
ABWair systems replace my air conditioner, furnace and water heater with professional service and care. Josh and his team did an exceptional job working round a patio installation and a large wasp nest! All old appliances were removed and the house left clean and tidy. 100% recommended.
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Mike Baldwin profile picture
Mike B
45 days ago
Trustindex verifies that the original source of the review is Google.
I've been using this company for about 20 years now and they're the best at sales and service. Today Jamie came by to check water leak on the air conditioner condensation system and troubleshoot a vibration we were hearing. Jamie fixed both problems and gave us some advice that will come in handy. Jamie was professional and got straight to troubleshooting and fixing the issues. You cannot ask for more. Well done!
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Kevin Shields profile picture
Kevin S
48 days ago
Trustindex verifies that the original source of the review is Google.
ABW has installed furnaces or A/C units in now 5 different residents of ours. They have always been on time and completed their work efficiently. Their work has always been professional, polite, and done right and on time. I would highly recommend them to anyone anytime
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Gordon McFaull profile picture
Gordon M
69 days ago
Trustindex verifies that the original source of the review is Google.
Just had our annual HVAC maintenance completed. Technician arrived right on time, and was polite, knowledgeable, and efficient. Service completed, good for another year!

Get Started with an ABW Maintenance Plan

Call (905) 332-5335 or complete the form below to enroll in an ABW Maintenance Plan today.

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