picture of a residential house.

Video – Which Air Quality Equipment Should I Install?

December 1, 2022

Indoor air quality is on everyone’s mind but how do you know what equipment is right for your home?

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woman who is visibly cold in her home.

Video – Upgrade Your Furnace

November 30, 2022

Upgrade your furnace for increased energy efficiency and heating cost reduction. Central City Heating & Air offers top of the line furnace options.

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Image of someone pressing a control panel attached to different HVAC systems. Heat Pump Versus Furnace.

Heat Pump Versus Furnace

November 16, 2022

Looking to install a new heater in your Knoxville home? Your two most popular choices are a heat pump and a furnace. Each one has advantages and disadvantages when compared to the other.

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Image of someone working on a furnace. What Are Signs I Need a New Furnace?

What Are Signs I Need a New Furnace?

November 15, 2022

A furnace is a major investment for any Harriman homeowner. Although it’s not something that will need to be done frequently, most people will face the decision of needing to purchase a new heating system sometime during home ownership.

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pilot light being lit.

Video – Check Your Furnace Pilot Light

October 27, 2022

Your furnace may be blowing cold air because the pilot light has gone out. Call us or request service online to have it properly fixed. This is indicative of a bigger problem that requires professional help.

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air filter. don't let yor air become a health hazard.

Video – Replace Your Air Filter

October 26, 2022

There’s so much dirt and debris floating in the air our eyes can’t see, and changing your air filter as recommended makes a huge the difference.

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person holding hand near a furnace|A view of a fall landscape through a window. 5 Reasons to Schedule a Fall Furnace Clean and Check.

5 Reasons to Schedule a Fall Furnace Clean and Check

October 19, 2022

This fall season, our team at Central City is preparing for an important time of the year furnace inspection season. 

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People warm up by a furnace. 5 Tips to Improve Your Indoor Air Quality This Fall.|A view of a fall landscape through a window. 5 Tips to Improve Your Indoor Air Quality This Fall.|

5 Tips to Improve Your Indoor Air Quality This Fall

October 19, 2022

When the outdoor temperatures start to drop, you probably will spend more time inside your Kingston, TN home. It’s time to improve IAQ.

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man changing the batteries in a CO detector

Video – When Do I Need to Replace the Batteries in My Smoke Detector?

September 27, 2022

Change the batteries in your smoke and CO detectors when you change your clocks for daylight savings. It’s an easy reminder to replace them!

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woman with a concerned look

Video – Why Does My Heat Pump Smell Like It’s Burning?

September 27, 2022

You turn on your heat pump, and you smell something burning. What should you do? Who should you call first, the fire department or your HVAC technician?

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Need HVAC Service?

Contact the experts at Central City.

Call us at 865-213-1354!