When the Lights Go Out in Cornwall, Will Your Generator Actually Start?
A neglected standby generator is a $10,000 lawn ornament. Join 1,000+ Eastern Ontario homeowners on a BHC Power Maintenance Plan — and get 50% off your first year when you sign up before May 31, 2026.
Or call us now: 613-733-8135 (1 hour call back guaranteed, Mon-Fri 8am to 5pm)
Factory-Certified on Generac, Kohler, Briggs & Stratton, Champion
Serving Eastern Ontario since 2003
Fully Licensed & Insured
Here's What They Don't Tell You About Standby Generators
70% Fail When Called On
Industry data shows the majority of residential standby generators that haven't been serviced in 12+ months fail to start during an outage. The battery dies first. Then the fuel degrades. Then the controls drift out of spec.
Your Warranty Requires It
Most manufacturer warranties (Generac, Kohler, Briggs & Stratton, Champion) require documented annual maintenance by a certified technician. Skip it, and a $3,000 repair comes out of your pocket.
You Won't Know Until It Matters
The weekly self-test only runs the engine for 12 minutes with no load. It won't catch a weak battery, a failing transfer switch, or contaminated fuel. By the time you need it, it's too late.
That's why we built our Cornwall Care Plans.
CORNWALL ONLY - MAY 2026
50% Off Your First Year. Zero Catches.
We're running routes in Cornwall this spring, and we want to earn long-term customers in your community. So for the month of May only, every new maintenance plan signup from Cornwall gets 50% off the first year — locked in at today's pricing, renewable at your option.
No setup fees. No hidden charges. Cancel anytime before renewal. If we don't earn year two, we don't deserve it.
First-year price locked
no surprises
1-hour callback during
business hours
100% satisfaction guarantee
on every visit
Choose Your Cornwall Care Plan
All prices shown are your Cornwall launch rate — 50% off the regular first-year price. Regular pricing resumes at year two renewal.
ESSENTIAL
Regular: $250/year
$125
first year · Cornwall May offer
Best for: Newer generators (under 3 years) and homeowners who want the basics covered.
1 annual service visit
Oil and filter change
Battery inspection & load test
Full system inspection
Fault code scan & diagnostics
Operational test
Written condition report
Priority scheduling over non-plan customers
RELIABLE
Regular: $375/year
$187
first year · Cornwall May offer
Best for: Most homeowners. Spring + fall service catches issues before summer storms and winter cold.
Everything in Essential, PLUS:
2 service visits per year (spring + fall)
Annual full inspection
Priority service booking
Seasonal readiness checks
TOTAL CARE
Regular: $525/year
$262
first year · Cornwall May offer
Best for: Older generators, rural properties, homeowners who depend on power for medical equipment, wells, or home offices.
Everything in Reliable, PLUS:
3 service visits per year
2 full inspections annually
Priority emergency response
Repair labor discounts
First-in-line during outages
Not sure which plan is right? Call us at 613-733-8135 and we'll help you decide in 5 minutes — no pressure.
What Happens During a Maintenance Visit
Most "annual inspections" are a 10-minute drive-by. Ours aren't. Here's everything we do on every single visit:
Change engine oil and filter (factory-spec synthetic)
Replace air filter as needed
Replace spark plugs as needed
Full battery test (load, voltage, CCA)
Transfer switch inspection and function test
Fault code scan and clear
Coolant level and condition check
Fuel system inspection (natural gas or propane line integrity)
Governor and voltage regulator check
Operational test run under simulated load
Exterior cleaning and enclosure inspection
Written report with photos — sent to your email
Every visit documented. Every report archived. Your service history is one call away — which matters when it's time to sell your home.