Our Services
Two licensed trades under one roof — electrical and mechanical/HVAC. Big or small, we got you covered.
Electrical
Electrical work is where H & R started in 1997, and it is still the core of what we do. We hold ECRA/ESA licence #7000739 and take on everything from a single dead outlet to the full electrical package on a commercial build.
Every job is wired to current Ontario code, permitted where required, and inspected before we hand it over.
Power & Distribution
- Panel upgrades & service changes
- 100A to 400A services
- Sub-panels & circuit additions
- Generator & transfer switch wiring
Wiring & Renovation
- Whole-home & building rewiring
- Knob-and-tube & aluminum replacement
- Basement & addition rough-in
- Outlets, switches & EV chargers
Lighting
- Custom LED strip & cove lighting
- Pot lights & fixture installation
- Retail & office lighting design
- Exterior, landscape & security lighting
Service & Compliance
- Fault finding & troubleshooting
- Emergency electrical repairs
- Code compliance upgrades
- Safety inspections & ESA permits
Mechanical & HVAC
Ottawa asks a lot of a heating and cooling system — and of the people who install it. We design, install, service and maintain heating, cooling and ventilation for homes, businesses and facilities.
Because we are also the electrical contractor, the wiring, controls and mechanical all get handled by one team on one schedule.
Heating
- Furnace installation & replacement
- Heat pump systems
- Unit & garage heaters
- No-heat service calls
Cooling
- Central air conditioning
- Ductless mini-splits
- AC repair & refrigerant service
- Server & equipment room cooling
Ductwork & Ventilation
- Duct design & fabrication
- Duct modification for renovations
- Kitchen & washroom exhaust
- HRV/ERV & make-up air
Commercial & Maintenance
- Rooftop unit install & replacement
- Air balancing & airflow diagnostics
- Thermostats & controls
- Preventive maintenance contracts
Who We Work For
Both trades, scaled to the job — a single-family home, a restaurant fit-out, or a warehouse on a maintenance contract.
Residential
Homes, renovations and custom builds across Ottawa. Older housing stock is our bread and butter — we have seen what is behind the plaster in a century home in the Glebe and a 1960s bungalow in Alta Vista.
- Panel upgrades
- Furnace & AC replacement
- Rewiring & renovations
- Pot lights & custom LED
- EV charger installation
- Basement duct & circuit work
Commercial
Offices, retail, restaurants and multi-unit buildings. We work around your hours, keep downtime short, and handle the permits and inspections so your opening date holds.
- Full electrical fit-outs
- Rooftop units & commercial HVAC
- Retail & office lighting
- Kitchen exhaust & make-up air
- Code compliance upgrades
- Maintenance contracts
Industrial
Plants, warehouses and facilities where a shutdown is expensive. Heavy-duty electrical distribution alongside the ventilation and process air that keeps the building compliant and workable.
- Power distribution
- Large-scale ductwork
- Machinery wiring
- Exhaust & process ventilation
- Controls & safety systems
- Scheduled facility maintenance
Ready to get started?
Tell us what you need — electrical, HVAC, or both — and we'll put together a quote.