When repair costs no longer make sense, furnace replacement is the smarter investment — and Burkhardt Heating, Cooling, Plumbing & Electric gives Greendale homeowners an honest assessment before recommending either path. Our NATE-certified technicians have been navigating these decisions with local families for over 60 years.
The original 1938 garden apartments and cluster homes carry aging mechanical, electrical, and plumbing systems that demand experienced technicians familiar with older construction. A furnace over 15–18 years old with a cracked heat exchanger, failed control board, or chronically poor efficiency is a strong replacement candidate, especially when repair quotes exceed 50% of a new system's cost. Modern high-efficiency two-stage and variable-speed furnaces also deliver far better comfort than older single-stage units — modulating output to match actual load rather than blasting full heat and shutting off.
One of only three original greenbelt planned communities in the united states — a national historic landmark, original 1938 New Deal garden apartments and cluster housing in the National Historic Landmark District, plus post-war ranch expansion east of the village center along Loomis Road. Burkhardt sizes every replacement using Manual J heat-loss calculations and handles the full scope: removing the old unit, updating gas and flue connections, sealing ductwork, and commissioning the new system.
We install Lennox, Carrier, Trane, and Rheem across the full efficiency range, from standard 80% AFUE systems to 98% AFUE variable-speed models. Every replacement includes a startup combustion analysis and a carbon monoxide safety check. GreenSky financing — including 0% promotional plans — lets you replace now rather than wait for a cold-night breakdown. Call 414-206-3049 for a free replacement estimate in Greendale.
Schedule your service today — call us or use our online booking form.
How do I know if I should repair or replace my furnace?
A useful rule of thumb: if the repair cost multiplied by the system's age (in years) exceeds $5,000, replacement typically makes more financial sense. Other strong replacement indicators include a system older than 15–18 years, a cracked heat exchanger, repeated breakdowns within a single season, or an efficiency rating below 80% AFUE. Burkhardt will give you repair vs. replacement cost comparisons with no pressure — just honest numbers.
Can Burkhardt replace my furnace quickly in Greendale if it fails in winter?
Yes. We maintain an in-stock inventory of the most common furnace sizes and models, and most replacements can be completed within one to two business days of your estimate. For emergency replacements during a cold snap, we prioritize scheduling and will discuss all options over the phone at 414-206-3049.
Related Services
- All Services in Greendale
- Furnace Repair in Greendale
- Furnace Installation in Greendale
- Furnace Maintenance in Greendale
- Furnace Tune-Up in Greendale
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