Heating systems
Furnaces and boilers sized from a heat loss calculation, not from the label on the old unit.
Cobourg · Northumberland County
heating.
cooling.
done properly.
Nordmen is a small mechanical company on William Street. We size, install and service comfort systems for homes and small buildings, and we would rather do it once than do it twice.
01
Measured twice
Every system starts with a heat loss calculation, not a guess from the driveway.
02
Installed cleanly
Drop cloths down, lines level, shutoffs labelled, and a walkthrough before we leave.
03
Serviced on schedule
Maintenance on the calendar, filters on time, and small problems caught small.
Approach
A mechanical company, not a sales company.
Nordmen has worked out of Cobourg since 2015. We are deliberately small: the person who quotes your job is the person who installs it, and nobody here is paid commission to sell you a bigger machine than the house needs.
Most of our work comes from the same streets year after year, which is exactly how we want it. A properly sized system, installed cleanly and serviced on schedule, does not give you reasons to call anyone else.
- Fixed quotes. The number we give you is the number on the invoice.
- Licensed and insured. TSSA registration 0000000, WSIB covered.
- Permits on every job. Filed, inspected, and left in your kitchen drawer.
- All major brands. Mitsubishi, Daikin, Carrier, Lennox, Viessmann, NTI.
Services
What we do, and do well.
Cooling
Central air and ductless systems. Installed level, charged by the numbers, quiet on the wall.
Heat pumps
Cold climate systems for homes that want one machine doing the whole year's work.
Water heating
Tanks, tankless and combi units. Efficient, correctly vented, and sized for the household.
Ventilation & air quality
HRVs, ERVs and filtration. Tight houses need to breathe on purpose, not by accident.
Light commercial
Rooftop units, shops, small offices and mixed use buildings, maintained under contract.
11Years in Cobourg
2,400+Systems installed
98%Visits on schedule
100%Jobs with permits pulled
Process
Four steps, in order, every time.
01
Site visit
We measure the house and look at the ducts before we talk about equipment.
02
Fixed quote
One written number covering equipment, labour, permits and disposal. No surprises later.
03
Clean install
Drop cloths, level lines, labelled shutoffs, and a full walkthrough before we pack up.
04
Scheduled service
Maintenance booked to the calendar so small problems get caught while they are small.
Work we are happy to put our name under.
Reviews
Quiet work, loud reviews.
4.9 average from 210+ reviews
They spent forty minutes measuring before quoting, and the quote was two pages of exactly what would happen. The install matched it to the letter. The basement was cleaner when they left than when they arrived.
We run a small commercial plaza in Port Hope and Nordmen holds the maintenance contract. Rooftop units serviced on the schedule they promised, reports after every visit, and not one tenant complaint since.
Three companies quoted us a bigger furnace. Nordmen did the math and put in a smaller one that heats the house better than the old unit ever did. The gas bill agrees with them.
Service area
Northumberland County and its neighbours.
Based on William Street in Cobourg. If your town is not listed, call. The answer is usually yes.
3-609 William St, Cobourg, ON K9A 3A6
- Cobourg
- Port Hope
- Grafton
- Colborne
- Baltimore
- Bewdley
- Harwood
- Gores Landing
- Brighton
- Castleton
- Warkworth
- Campbellford
- Hastings
- Roseneath
FAQ
Sensible questions.
Yes, light commercial: rooftop units, shops, restaurants, small offices and mixed use buildings, usually under a maintenance contract with scheduled visits and a written report after each one. We do not take on large industrial plants, and we will say so rather than learn on your building.
With a heat loss calculation done at the house: envelope, windows, insulation and ductwork, not the nameplate of the old unit. Oversized equipment short cycles, wears out early and dehumidifies badly. It is the most common mistake in this trade and the easiest one to avoid.
We install Mitsubishi, Daikin, Carrier, Lennox, Viessmann and NTI, and we service everything, whoever installed it. For a new system we recommend what fits the building and the budget, and we will tell you plainly when the cheaper option is the right one.
A scheduled visit each season we service your equipment: inspection, cleaning, combustion or refrigerant checks as applicable, filters, and a short written report. Plan customers also get first call on after hours service. Pricing depends on the equipment, so ask when you request your estimate.
Installations carry our written workmanship warranty on top of the manufacturer's equipment warranty, and repairs carry a one year warranty. The exact terms are printed on your quote before you accept it, which is where a guarantee belongs.
Estimates are usually booked within a few days. Service calls for existing customers are prioritised, and maintenance plan customers have access to after hours help. We would rather give you an honest date than a fast promise we cannot keep.
Contact
Tell us about the building.
A sentence or two is enough. We will reply with sensible questions and a time for a site visit.
- Phone365 398 5299
- Emailhello@nordmenmechanical.com
- Address3-609 William St
Cobourg, ON K9A 3A6 - HoursMon to Fri, 8:00 to 5:00
Saturday by appointment