F.A.Q.

Click on a question, the answer will appear below it.

General

How do I know if my A/C unit is big enough?

During the heating season, my heat pump makes a “whooshing” sound and I feel cool air coming from the supply registers. Is that normal?

During the heating season, my heat pump delivers warm air, but not hot air, and will operate for long periods of time. Is that normal?

Why are humidifiers used more in heating than cooling?

Should I close the registers and doors to areas of the home that I do not use on a regular basis?

Do electronic air cleaners really work?

Are there any air conditioning systems that are safe for the environment?

How much does a new replacement system cost?

Is there anything I should check prior to calling for service?

How often should I have maintenance done on my air conditioner?

What maintenance should I do on my air conditioner?

How often should I replace my filters?

What are the advantages of a programmable thermostat?

What temperature should I set my thermostat?

What air temperature should my air conditioner produce?

Should I try to keep my system from running too much?

How long should my system run in a cycle?

Is a system with more capacity better?

How can I increase the efficiency and life of my home’s heating and cooling systems?

How is the efficiency of heating and cooling equipment measured?

What size HVAC system should I have?

How are the sizing capacities of heating and cooling systems measured?

Fire and Ice Heating, Air Conditioning and Electrical
872 Freeway Drive North, ColumbusOhio43229 USA 
 • 614-842-2100

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