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There are 2849 discussions here comprised of 36073 articles. Here are the most recent and the best rated threads in HVAC Discussions

The most recent discussions

Has anyone solved the evaporator dripping problem?

July 1, 2014, 9:27 am

Indoor unit is about 11 years old. Have been having a major condensate dripping problem from the A-coil fins for about 2 years now. This is NOT A DRAIN problem. I have seen that a number of posts... Read more »

All: HVAC Traders

June 29, 2014, 4:23 pm

Gone on Vacation Cancun, Bahamas and Rio Janeiro to watch a Succor Games = WOW Read more »

How to install a mini-split unit, Russkie style

June 25, 2014, 3:50 pm

prepare to laugh http://englishrussia.com/2008/10/01/only-in-russia-9/ _____________________________________________________ Knowledge may be power, but communications is the key dannyb@p... Read more »

AC checkout/tune up $89 a good deal?

June 3, 2014, 2:57 pm

One of the big HVAC companies in the area has a coupon where you get an AC checkout, cleaning, etc for $89, including 2lbs of free refrigerant (not necessairly freon so Stormin doesn't have a fit)... Read more »

Carrier 58DHB055-cc

May 29, 2014, 6:38 pm

are parts available for the restoration of the Carrier 58DHB055-cc? Read more »

Power Consmption for my split-ac unit

May 28, 2014, 5:38 pm

I had a split ac unit installed in my condo a few weeks ago. Since my build ing is older, there was no power outlet outside on our balcony. So the inst allers modified my baseboard to use its power... Read more »

Is it alright to us Pro A/C in R22 system?

May 22, 2014, 10:31 pm

Oreilly Auto sells Pro A/C for recharging auto AC. What happens if Pro A/C is put into household system designed for R22? Read more »

Painted Radiator

May 22, 2014, 12:41 pm

Our house has old-fashioned cast iron radiators warmed by hot water from th e boiler. We're painting one of the rooms in which the radiator has been pa inted over with flat latex wall paint to matc... Read more »

water heater leaking!

  [ 2 ]
May 20, 2014, 11:48 am

My water heater is leaking from the bottom today. There's a drop falling every second or two so its failure is probably imminent. I have called a plumber to come check it out this afternoon. I'd... Read more »

Predictions on all the freon leaked out and need AC system replaced

May 14, 2014, 9:33 pm

A couple minutes ago, I got a call from a man I know from church. He said a company came out to do the annual AC check over. They say that the system had all the freon leaked out, and the system ... Read more »

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The best rated discussions


air handler fan speed

I just had a dx geothermal system installed with a trane tam7aoc48h41sc air handler. Tech who hooked system up lives 6 or so hrs away, so after 6 leaks & a 2nd tank of refrigerant he was more inerest... Read more »


1 Ton Split

Anyone know who might sell a 1 ton air handler/condenser ? Tried to talk him into a mini-split but he's adamant. Any help appreciated. B- Read more »


Ruud, Goodman, Trane, Carrier overstock site Ductless AC and Gas Furnaces

I found a new site, doesnt look like its quite ready yet but it has some pretty smoking prices on 16 SEER AC systems by RUUD and Weatherking etc. Anyone heard of these guys? www.acoverstock.com Lo... Read more »


Buy Mitsubishi Mr Slim Ductless Air Conditioning at AcOverstock.com

http://www.acoverstock.com/ductless-air-conditioning-systems/mitsubishi-mr-slim-ductless-air-systems.html The Mitsubishi Mr.Slim is the perfect way to make your room or workplace more comfortable W... Read more »


New TV Show, Cool Room Countdown, to feature Mitsubishi Mr Slim Ductless Ai...

The Mitsubishi Mr Slim M-Series ductless mini split system is the exclusive HVAC ductless air conditioner product to be featured on the upcoming show Cool Room Countdown. Keith Neubert is the host... Read more »


do high-end residential heat pumps with variable speed air handlers truly v...

  [ 2 ]

I posted a question here recently about thermostats with humidity control, since we had speced out one for a client but instead received one without separate humidity control. I called the A/C sub... Read more »


Thermostat - The best place for one in a house?

What is the best place to put your thermostat? My thermostat is currently placed in my TV room. I don't believe this is the best place for it because the temperature fluctuates based on the number... Read more »


Air Distribution Systems, Heating and Cooling Systems

DURU Klima consists of engineers who gained experience in the leading companies of Turkish HVAC market. The company acts as representative of the following companies in Turkey; *German KRANTZ in Air ... Read more »


Electric Thermal Storage (ETS) Heat

I'm replacing a 30-year old natural gas furnace and air conditioner this fall. Does anyone have any experience with the Steffes ETS product line? It looks like I can replace my current system with a... Read more »


Current Sensing Relay Mod A50 (24 volt).

I bought a current sensing relay model A50 to assist in control of my add-on humidifier, yeah I have an old furnace. I installed the senser over the common wire going to the blower motor, at least ... Read more »