furnace, maintain

What Furnace Maintenance Can I Do Myself?

Homeowners can handle basic furnace maintenance like replacing air filters, keeping vents clear, and checking thermostat settings, while professional service is needed for internal components.

What’s Safe for Homeowners — and What’s Not

Simple tasks such as changing filters, ensuring return vents aren’t blocked, and keeping the area around the furnace clean can help the system operate smoothly. However, internal components, gas connections, and electrical parts should only be serviced by trained professionals.

Attempting complex repairs without proper training can lead to system damage or safety risks.

Radiant Plumbing & Air Conditioning handles professional furnace maintenance and inspections throughout Central Texas, ensuring systems are safe, efficient, and ready when temperatures drop.

Frequently Asked Questions

How Often Should I Service My Air Conditioner?

Most air conditioners should be professionally serviced once a year, ideally in the spring before the cooling season begins.

What Does AC Maintenance Include?

AC maintenance includes professional inspections, cleanings, and system testing designed to keep your air conditioner operating safely and efficiently. This typically involves checking refrigerant levels, inspecting electrical components, cleaning coils, flushing drain lines, and testing overall system performance.

How Much Does AC Maintenance Cost?

AC maintenance costs vary depending on system type and condition, but it is typically far less expensive than repairs or emergency service calls.

What Is a Home Furnace?

A home furnace is a heating system that warms air and distributes it throughout the house using ductwork. Most furnaces run on natural gas, electricity, or propane.

How Long Does it Take to Install A Furnace?

Most furnace installations take about 4 to 8 hours to complete. The exact time depends on your home’s layout, the type of furnace, and whether upgrades like new ductwork, venting, or electrical adjustments are needed. At Radiant Plumbing and Air Conditioning, our licensed HVAC technicians plan each step carefully to finish your installation safely, efficiently, and on schedule.

What Is a Furnace Tune-Up?

A furnace tune-up is a professional maintenance service that inspects, cleans, and tests key components to ensure safe and efficient operation.

How Much Is a Furnace Tune-Up?

The cost of a furnace tune-up varies based on system type and condition, but it is generally a lower-cost service compared to repairs or emergency calls.

How Often Should I Replace My Furnace Filter?

Most furnace filters should be replaced every 1 to 3 months, depending on filter type, system usage, and household conditions.

What Is the Ideal Indoor Humidity Level for a Home?

The ideal indoor humidity level for most homes is between 30% and 50%. Staying within this range helps maintain comfort, protect the home, and reduce mold growth.

Do Home Dehumidifiers Use a Lot of Energy?

Modern dehumidifiers are designed to be energy-efficient, and whole-house systems often use less energy overall than relying on air conditioning alone for moisture control.

How Often Should a Water Heater Be Maintained, and Why Does It Matter?

Most water heaters should be professionally maintained once a year to improve efficiency, prevent breakdowns, and extend system lifespan.

What Items Should Not Be Put in the Garbage Disposal?

Items like grease, bones, fibrous foods, coffee grounds, eggshells, and starchy foods should not be put in a garbage disposal, as they can cause clogs, dull blades, and damage the unit.