Heating, air conditioning, plumbing & renovations in Aylmer, Ontario
Protecting Aylmer homes with reliable service.
From emergency repairs to major home upgrades, Donaldson Home Services helps homeowners throughout Aylmer keep their homes comfortable, safe, and running smoothly. Honest advice, expert craftsmanship, and dependable service: that’s our promise on every job.
Trusted home services in Aylmer
Aylmer homeowners rely on their heating, air conditioning and plumbing systems throughout the year, whether they’re maintaining an established home or making improvements for greater comfort, efficiency or functionality.
Donaldson Home Services provides heating, air conditioning, plumbing, air quality and renovation services throughout Aylmer. From routine maintenance and unexpected repairs to new equipment and home improvements, we’ll take the time to understand your needs before recommending the right approach.
When you choose Donaldson, you can expect upfront pricing, clear communication and experienced professionals who treat your home with care. We’ll explain your options and keep you informed so you can feel confident about the work being done.
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Complete home services for Aylmer homeowners
Same-day emergency service
When something goes wrong with your heating, air conditioning or plumbing, waiting isn’t always an option. Donaldson offers same-day emergency service when available to help get your home back to normal as quickly as possible.
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
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 serves Aylmer homeowners with heating, air conditioning, plumbing, air quality and renovation services. Whether something needs to be repaired, maintained, replaced or improved, our team can help you determine the right next step.
Yes. Donaldson services furnaces and air conditioners throughout Aylmer. If you’re experiencing inconsistent temperatures, unusual noises, poor airflow or a system that won’t run, our technicians can diagnose the problem and recommend an appropriate repair.
Our residential plumbing services include repairs, drain cleaning, water heaters, sump pumps, fixture installation and water treatment. We can help with both unexpected plumbing problems and planned installations or upgrades.
Yes. Donaldson installs and replaces furnaces, air conditioners and heat pumps. We’ll consider your home, existing equipment and comfort needs before recommending system options that make sense for your space and budget.
Same-day service may be available for urgent heating, air conditioning and plumbing needs, subject to availability. Give Donaldson a call to find the earliest appointment available.
Helpful resources
Everything you need to make confident decisions about your home.
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.
