Heating, air conditioning, plumbing & renovations in Komoka, Ontario

Protecting Komoka homes with reliable service.

From unexpected repairs to planned home improvements, Donaldson Home Services helps homeowners throughout Komoka take care of the systems and spaces they rely on every day. Honest advice, expert craftsmanship, and dependable service: that’s our promise on every job.

Same-Day Emergency Service
Licensed & Certified Technicians
Upfront, Honest Pricing
2020 Growth List
ENERGY STAR
True Care 15-year warranty badge
Lifetime Repair Guarantee
Community Votes London 2025 winner
Top Choice Award 2026
Three Best Rated award badge

Trusted home services in Komoka

Komoka combines established properties with significant residential growth, which means homeowners can have very different needs when it comes to heating, air conditioning, plumbing and indoor comfort. Even newer homes benefit from properly maintained equipment and home systems that are suited to the way the household actually lives.

Donaldson Home Services provides heating, air conditioning, plumbing, air quality and renovation services throughout Komoka. Whether you’re scheduling maintenance, dealing with an unexpected problem or considering an upgrade, we’ll assess your needs and explain the options available for your home.

Our team provides clear communication, upfront pricing and professional service from start to finish. We’ll help you make an informed decision and complete the work with care and respect for your home.

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Why homeowners choose Donaldson

Honest advice, expert craftsmanship and a commitment to treating every home like our own, backed by 4.9 stars from 3,000+ Google reviews.

Local and family-owned

We’re not a franchise. Donaldson has been owned and run by Jamie and Anna Donaldson since 2013, and our reputation matters to us personally.

Honest recommendations

We explain every option in plain language and help you choose what’s right for your home and your budget, never simply what’s most expensive.

Upfront pricing

We give you the full price before any work begins, and what you’re quoted is what you pay. No hidden fees or unexpected invoice charges.

True Care protection

True Care brings parts and labour, diagnostics, annual maintenance and priority service together on qualifying new furnaces and air conditioners.

What your neighbours are saying about us

The Donaldson family: Jamie, Anna and Zander

Serving London, Ontario and surrounding areas

Locally based, with technicians across Southwestern Ontario. Don’t see your town? Give us a shout. Chances are we’re nearby.

Schedule a 2-hour arrival window for any home heating, air conditioning, or plumbing service. You’ll receive a text when we’re on the way, plus a photo of your technician so you know exactly who’s coming. Book now and experience service you can trust.

Your questions, answered.

Have more questions? We’ve got the answers.

Donaldson helps Komoka homeowners with heating, air conditioning, plumbing, indoor air quality and renovations. Our team handles routine service and repairs as well as new equipment, plumbing work and planned home improvements.

Yes. Donaldson provides furnace and air conditioning repair, maintenance, installation and replacement in Komoka. Our technicians can assess your equipment and explain your options based on its condition and your home’s comfort needs.

Yes. Donaldson installs heat pumps and can help determine whether one is a good fit for your home. We’ll consider your existing system, the home itself and your comfort needs before recommending an appropriate setup.

From plumbing repairs and drain problems to water heaters, sump pumps, fixtures and water treatment, Donaldson provides a range of residential plumbing services for Komoka homeowners.

Yes. Donaldson provides bathroom, kitchen and basement renovations. Our team can help you plan improvements around your space, priorities and how you want the finished room to look and function.

Donaldson offers same-day service for urgent heating, air conditioning and plumbing needs, subject to availability. Give us a call to find the next available appointment.

Need some assistance?

Let’s get started

Reliable home service from a trusted local team: honest advice, upfront pricing, and True Care coverage that keeps us in your corner long after the job is done.

Call (519) 439-4328 or schedule your service online.