Furnace Installation & Replacement

When a Pennsylvania winter hits hard, your furnace needs to be ready — and that starts with the installation.

A furnace installation done wrong shows up fast — uneven heating, short cycling, higher gas bills, or a system that quits before it should. The Lehigh Valley winters are not forgiving, and a furnace that is improperly sized or poorly installed will struggle to keep up when temperatures drop. At KMR Electrical & HVAC Services, every furnace installation in Allentown and the surrounding area is done with the care and precision that this kind of equipment demands. The goal is a system that heats your home evenly, runs efficiently, and does not require a callback two months later.

The work here covers both new installations and full system replacements. If your current furnace is aging, constantly needing repairs, or simply not heating the way it used to, a replacement is often the smarter financial decision. Every job includes proper equipment sizing for your home's square footage and layout, all necessary electrical and gas connections, and a full startup sequence to confirm the system is running correctly before the job is called complete. Kenneth has been handling furnace installs across Allentown, Bethlehem, and the wider Lehigh Valley since 2009 — this is not unfamiliar territory.

Your home should feel the difference right away. Consistent heat in every room, a system that runs quietly, and utility bills that reflect an efficiently operating furnace — that is what a proper installation delivers. If your current system is giving you trouble or you are ready to replace it before it fails completely, call (855) 691-1472 and get a direct assessment of what your home needs.

What We Offer:

New Furnace Installation – Full installation of gas and electric furnaces for residential and commercial properties, properly sized and configured for your specific space.
Furnace Replacement – Complete removal of your old unit and installation of a new furnace — old equipment removed, new system commissioned and tested before we leave.
Equipment Sizing & Selection Guidance – Every install starts with a proper load assessment so the furnace matches your home's heating demand — not just whatever is in stock.
Gas & Electrical Connection Work – All gas line connections and electrical wiring handled correctly and to code — no shortcuts, no loose ends.
Flue & Venting Setup – Proper venting configuration to keep combustion gases moving safely out of your home and your system running at peak efficiency.
Thermostat Integration & Controls Setup – Thermostat configured to work correctly with your new furnace from day one, whether it is a standard unit or a smart thermostat.
Post-Installation Testing & Verification – Every furnace is run through a full operational check — burner ignition, heat output, airflow, and safety controls — before the job is finished.

Why Choose KMR Electrical & HVAC Services for Furnace Installation & Replacement

Sized Right From the Start – An oversized furnace short-cycles and wastes fuel. An undersized one runs constantly and still cannot keep up. Every installation at KMR starts with a proper sizing assessment so the equipment actually fits your home and heating load.
Electrical & HVAC Handled Together – Furnace installations require dedicated electrical connections that have to be done correctly. Because KMR handles both electrical and HVAC work, everything gets done in one visit by one technician who knows both trades. No waiting on a second contractor.
15+ Years of Installation Experience – Kenneth Robertson has been installing and replacing furnaces in Allentown and across the Lehigh Valley since 2009. That level of hands-on experience means the job is done efficiently, correctly, and without the trial-and-error that comes with less experienced contractors.
24/7 Emergency Availability – Furnaces do not always fail at a convenient time. If your system goes down on a cold night in Allentown or Stroudsburg, emergency service is available around the clock. One call to (855) 691-1472 gets a real response — not a voicemail.
Honest Assessment, No Pressure – If your existing furnace can be repaired, that is what will be recommended. If replacement makes more sense based on age, condition, and repair cost, you will get a straight explanation of why. The goal is always the right answer for your home — not the most expensive one.