How do I know if my furnace needs to be replaced or just repaired?

Rust flakes on the body, frequent cycling, and uneven room temperatures usually signal replacement - especially in units over 15 years old. If repair costs exceed half the price of a new furnace, replacing it is the smarter move.


What's actually included in a professional furnace tuneup?

At Troyer HVAC, our furnace tuneups include examining the heat exchanger, cleaning burners, checking voltage and belts, replacing the air filter, and calibrating the thermostat. This catches small problems before they cause mid-winter breakdowns.


Is a heat pump a good choice for Central Ohio winters?

Heat pumps handle both heating and cooling efficiently in moderate temperatures. During Ohio's deep freezes, they may need backup heat. Many homeowners pair a heat pump with a gas furnace - a dual-fuel setup - for year-round coverage.


When is the best time to schedule an AC tuneup in Ohio?

Early spring, ideally March through May, before the summer rush. Troyer HVAC's AC tuneups cover condenser coil cleaning, coolant levels, drain line clearing, thermostat calibration, and filter replacement - so your system is ready for Ohio's humid summers.


What are the warning signs that my air conditioner is failing?

Musty smells from air ducts, water pooling around the unit, warm air blowing on a cool setting, and unexplained spikes in electric bills. Any of these means the system is straining and should be inspected before a full breakdown.


How long does a typical furnace or AC installation take?

A straightforward equipment swap usually takes one day. New construction or jobs requiring ductwork modifications, electrical upgrades, or unit repositioning can extend to two days depending on accessibility and scope.


How often should I change my HVAC air filter?

Every 60-90 days for most homes. Households with pets or allergy sufferers should check monthly. A clogged filter restricts airflow and can cause frozen coils in summer or furnace overheating in winter - the easiest problem to prevent.


What's the difference between a standard and high-efficiency gas furnace?

Standard furnaces run around 80% AFUE; high-efficiency models reach 90-98%, capturing more heat from the same fuel. The upfront cost is higher, but Central Ohio's long heating season means fuel savings typically recoup the difference within a few years.


Why is my AC running but not cooling the house?

Common causes include low refrigerant from a leak, a dirty condenser coil, or a clogged filter. Troyer HVAC recommends checking your filter first - running a struggling system too long risks compressor damage that turns a simple fix into a full replacement.


How do I know when to replace my water heater versus repairing it?

Tank water heaters typically last 8-12 years. Rusty water, rumbling sounds, or pooling water around the base in an aging unit usually means replacement. For newer units, a single failed component like a thermocouple is usually worth repairing.


What does it mean that a contractor is an "authorized Trane dealer"?

It means the contractor meets Trane's training and installation standards and can offer full factory warranties. Our experience as an authorized Trane dealer means Troyer HVAC installs to factory specs, protecting your warranty and ensuring rated efficiency.


Should I sign up for an HVAC maintenance plan or just call when something breaks?

Reactive-only service almost always costs more over time. Annual tuneups catch small issues before they become emergencies, and most manufacturers require documented maintenance for warranty claims. Troyer HVAC offers three maintenance plan tiers to fit different needs.