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Heating, Air Conditioning, Fridge, HVAC/Experts

Expert	Average Ratings	Expertise
Howard Livingston U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.86 Clarity of Response 9.78 Timeliness 9.96 Politeness 9.97 Total Questions 2984	Can answer questions on electrical control circuits, power supply,airflow & distribution, electrical components,refrigerant problems,gas, electric & propane furnaces.No boiler or refrigerator or oil fired furnaces experience.Just HVAC questions please.
Fred Weldin U.S. Available View Profile Ask A Question View Past Answers	Rating N/A (Expert Not Accept Rating) Total Questions 2451	I can't help you if your whatsis won't work, people (Especially if it's a refrigerator); I have no experience with appliances, and I haven't been involved with H&AC service and repair since March 08, 1996 (Thank the Lord); I reject appliance questions and H&AC "Service and Repair" questions (31 to date in December), so if you want to know why your whatsis isn't working like it used to, ask someone else. I delete answers that are unread after one week (about three a month). If you have questions about how big a unit you need, if one room's warmer than the others, if you want an opinion on bids received, etc. just ask. Do visit askweldin.com, there's a lot of good information on sizing, ductwork, efficiency, as well as some techniques accomplished DIY-ers can use to troubleshoot and improve their H&AC. Finally, I want to thank all of the kind, serious people whom I meet here; I enjoy working with you.
Norval Trimborn U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.86 Clarity of Response 9.84 Timeliness 9.94 Politeness 10.0 Total Questions 940	Residential and light commercial HVAC questions
Mike Reavis U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.89 Clarity of Response 9.89 Timeliness 9.97 Politeness 9.97 Total Questions 290	Questions related to "Wet Heat". This is heating your home, office etc. with radiators, panels, and convector apparatus. Steam and water heat. I can answer questions about boilers, piping,and associated parts of these systems. Please do not ask for specific information about how I feel about one boiler, etc. over another--These questions should be directed to a licensed contractor that you know of, or that your neighbors and colleagues look to to provide solutions.
Marcus - Air Conditioning and Refrigeration Expert U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.92 Clarity of Response 9.92 Timeliness 10.0 Politeness 10.0 Total Questions 122	I have an extensive background in commercial refrigeration ( small portable units up to 120 ton supermarket rack systems) and commercial/residential air conditioning. I am a licensed contractor and currently own a HVAC company.
Craig HVAC Expert U.S. Available View Profile Ask A Question View Past Answers	Rating N/A (Expert Not Accept Rating) Total Questions 4160	I have been in the HVAC field for the past 12+ years. I can help with most HVAC questions. I work on commerical buildings for the most part, and have yet to find anything I could not troubleshoot and repair, when repairable. I work on small 1 ton units to a 2500 ton chiller. Troubleshoot air flow, elect, and control problems. I attend regular classes to keep up with the latest and greatest.
john t. borgman U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.86 Clarity of Response 9.83 Timeliness 9.98 Politeness 9.95 Total Questions 1417	I work days, so I can only answer early in the day or later in the evening, I live in Oregon. I only answer public questions for residential equipment. I have been so good at all the other area's of hvac, I am probably the only hvac guy that does not know oil. ( lol ) I am very well versed in gas, electric and heat pumps and will only answer residential applications. I have been known the past decade or so, by my employers as the guy you send when no one can figure it out. Trouble shooting is my special. I understand the physics behind air flow, refrigerants and electricity. I understand programmable t-stats, zone controls, economizers, fossil fuel kits and the engineering thought process in the wiring and construction of residential equipment
Eric Campion U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.90 Clarity of Response 9.90 Timeliness 9.98 Politeness 10.0 Total Questions 8559	We have been repairing appliances for over 30 years and have owned our own business for the same. We can help in any or almost all complaints or at least give you some intelligent input to help you make rational decisions. If maxed-out... You may visit our website at http://www.affordableappliance.com for quicker service.
Jim Barnhart U.S. Available View Profile Ask A Question View Past Answers	Rating N/A (Expert Not Accept Rating) Total Questions 12020	Fifty + years in Heating, Ventilating, Air Conditioning, Sheet Metal Manufacturing. Semi retired since 1995,
J Cook U.S. On Vacation returns 02/10/2010 View Profile View Past Answers	Knowledgeability 9.86 Clarity of Response 9.87 Timeliness 9.94 Politeness 9.98 Total Questions 2446	With 25+ years experience, I am familiar with residential, commercial, and industrial HVAC equipment including but not limited to boilers, chillers, reciprocating and screw compressors. I am trained in all manners of control wiring.
Joe U.S. Maxed Out View Profile View Past Answers	Rating N/A (Expert Not Accept Rating) Total Questions 772	Answer questions pertaining to Residential and Commercial Air Conditioning and Heat Pump systems. Mechanical and Electrical troubleshooting of these units.Be as detailed as possible when describing problem.Packaged unit vs split systems.Give age of eqiuptment.And what type of heat,Heat Pump,Oil, Gas ,or Electric.
Bill Brainard U.S. Maxed Out View Profile View Past Answers	Knowledgeability 9.88 Clarity of Response 9.86 Timeliness 9.94 Politeness 9.96 Total Questions 5089	I can solve most heating related problems with furnaces and air conditioners(natural gas,propane, electric)(no oil or heat pumps) & some boilers and most control problems. Iam a heating & air cond contractor with 30 some years behind me. I spent 12 years working for Sears doing this type of work.

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Recent Answers

2010-02-09 leak:

Nick, Asbestos? That was outlawed years ago. Are you seeing galvanized pipe that has some type of material around it? Is the flue pipe for the furnace and the water heater single wall? Is the pipe

2010-02-09 Carrier 58ssb:

Susie, I don't have a manual on your furnace and during the 24 years that your furnace has been in existence the model "Carrier 58ssb" has probably has been changed 48 times? You and your service people

2010-02-09 Carrier furnace:

Thank you for your request. Unfortunately our expertise is with Major Home Appliances only. This would include washers, dryers, refrigerators, microwaves, dishwasher, ranges and ovens. If you need help

2010-02-09 GE GSS 25JF Side by Side:

Open the freezer door and check the rear inside panel for the presence of frost. Do you see frost/ice building on this panel? Waiting to hear from you, Eric Campion P.S. Please keep in mind we

2010-02-08 Heat pump:

Robert: You might want to read my bio. The best advice I can give you is "Hire a reputable heating and air conditioning contractor". There are several experts here who have the requisite knowledge