Ask the Service Tech

 

Air Conditioners

How cold will my air conditioner get?
I’m getting water dripping from my roof air conditioner why?
When should I have my air conditioner recharged?
Why does my air conditioner freeze up — does it need Freon?

Furnaces

My furnace comes on but it's blowing cold air. Why?

Generators

How do I figure what size of generator I need?
My equipment causes my generator to surge or gallop in rolling cycles, why is this?
My generator runs great for about 20-40 minutes and then the engine just quits. (All generators)
What is the difference between running load and peak/surge load? (All generators)

Refrigerators

How cold should my refrigerator get?
I have an ammonia smell in my RV's refrigerator, and it has stopped working!
Last year I put my RV away for the season and my fridge was working fine. But now it won’t get cold. What's wrong?
My Dometic refrigerator's check light is on, what do I check? Is it on gas or AC?
My fridge makes a gurgling sound and will not get cold. Why?
My refrigerator gets cold on the top but not the bottom. Why?
My RV refrigerator takes a long time to get cold. Why?
My RV refrigerator works great on gas, but not on 110 volt.

Water Heaters

I have black soot on the outside of my hot water heater, can this be repaired?
My hot water heater will light but I get no hot water at the sink. Could the tank be bad?

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