Lennox® Heating and Air Conditioning Systems Call For Free In-home Consultation 1-877-483-6226 As an industry leader Lennox® can do what no one else can, deliver a complete range of products to assure your absolute home comfort. Listed below are the product categories we currently offer:   can be easily integrated with solar roof modules to significantly reduce your heating and cooling bills.   feature exclusive technologies that enhance comfort while saving energy and money.   that will put you in control of your household comfort and energy costs.   include industry-leading purification as well as humidity control and ventilation systems.  Call 1-877-483-6226 to confirm the availability of this service in your area and schedule your FREE in-home consultation with a Lennox® dealer near you:  Our Lennox® consultants will visit your home to analyze and confirm your heating, ventilation and air conditioning needs.  A certified Lennox® dealer will design your system to exacting specifications, taking care to ensure your complete satisfaction.*Costco Cash Card applies to a standard Lennox residential heating and/or air conditioning replacement application.

Costco Cash Card amount is based on the total PRE-TAX amount paid by the member to Costco. Additional work required, including duct system repairs or modifications, or non-Lennox product purchased may not count toward the Costco Cash Card total. Costco Cash Card offer cannot be combined with other Lennox consumer offer or incentives. Please allow up to 4 weeks for the delivery of the Costco Cash Card, after signed completion of the project. See your Lennox representative for details. View Costco's Return Policy. How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please contact Customer Service. To expedite the processing of your return, please reference your order number. If you request a small parcel item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered.

If your order was delivered with "Curbside", "Threshold" or "White Glove" service, please advise Customer Service if you have disposed of the original package so that they may request the appropriate service for pick up.car air conditioning repairs bundaberg Manuals, Information & Guides5000 btu window air conditioner energy efficient Shop For Your Lennox® Systemhow to charge ac unit using superheat Costco Contractor License/Registration List In reply to MaroonOutAustinI need to be in the HVAC business.in Texas during the summer In reply to jcurtis2979 In reply to BCOBQ98 quote:$32 a pound for freon!!!!I bought a 30lb tank last October for $120Yes it was R22 virgin[This message has been edited by BCOBQ98 (edited 4/29/2012 11:40p).]

I'll take 4 30lb tanks at that price. In reply to TXTransplant In reply to Ahl12499 quote:Which company did you use? We are in The Woodlands and our quote is $1779 with the part under warranty and me joining the $13/mo membership with the a/c company. I used AirTeam because they installed the original unit and the replacement (not labor) was done under warranty. I have no complaints, though, and would use them again. They actually went out of their way to get mine fixed in a hurry, before I went on vacation. Didn't have to sign up for any service contract, either.CELEBRATE THE INDOORS by upgrading your home's HVAC system. Tell us about your needs and we'll recommend the right system for you and your home. Heating and Cooling Systems from American Standard Heating & Air Conditioning Some of the best moments in life happen indoors. When you’re at home with American Standard Heating & Air Conditioning, you can rest assured that every moment will be backed by high-quality, dependable and affordable heating and air conditioning solutions.

For more than 130 years, American Standard Heating & Air Conditioning has been transforming and perfecting the way we live indoors. From developing our industry-leading heating and cooling systems products to building our extensive network of independent dealers, we work hard to make sure that you can celebrate the indoors all year round. Welcome home to comfort. Welcome home to American Standard Heating & Air Conditioning. — Chris S., Cleveland, OH — Zach S., Tacoma, WA — Ben C., Pittsburgh, PA Heating & Air Conditioning Essentials We are voluntarily recalling our Accessory Heaters.  Click here for more details. We're here to help you with every step of the purchasing process, along with your local dealer.  If you have questions about the process, pricing and finance options available, or dealer qualifications, we've got answers.  You'll also find helpful questions to ask your local dealer before you make your decision. We know great efficiency equals greater savings.  

And we're proud of our products that work hard to save you money on your heating and cooling bills by using less fuel in the first plce.  If you furnace is more than 10 years old, a new, more energy-efficient model may save you signficant money. It's been hot and muggy in Atlanta the past few days. Now I'm not your typical Atlantan who says that lightly. I grew up in Houston and south Louisiana and spent nine years in Florida, so I know hot and muggy. Overall, summers in Atlanta are pretty nice because of our elevation (~1000 feet), but we do have our moments. Anyway, it's been hot enough that we've hit our summer design temperature, which is defined as the temperature exceeded only 1% of the time. In Atlanta, the summer design temperature is 92 degrees Fahrenheit. That's the temperature at which air conditioners ideally will provide exactly as much cooling as the house needs, when sized according to the Manual J cooling load calculation protocol developed by ACCA, the Air Conditioning Contractors of America.

When outdoor conditions are at the design temperature, an air conditioner should run pretty much continuously and be able to keep the house at the ACCA recommended indoor design temperature of 75 degrees Fahrenheit. When outdoor conditions go above the design temperature, the AC should run continuously and not quite keep the house at 75 degrees. Now, the thing is, Manual J has some built in oversizing, so even if the air conditioner were sized according to an accurately performed Manual J load calculation, it's not going to run continuously at the summer design temperature. It should run long enough to make the house comfortable, however. Last week I wrote about the 4 factors of comfort, temperature and humidity being the first two. An air conditioner actually does two jobs - it lowers the temperature and removes moisture from the air, thus taking care of the first two factors, with HVAC design anyway. To remove the moisture, however, the air conditioner needs long runtimes.

That's because the air moving over the cold evaporator coil causes the water vapor to condense. The more air moves over the coil, the more water condenses out and gets carried away. It takes about 15 minutes of runtime before you start getting serious dehumidification of the air, so oversized systems will not dehumidify well. If the AC comes on, runs 10 minutes or less, and then shuts off, the house may be cool, but in a humid climate, the indoor humidity levels will stay high, probably over 60%. I know this from personal experience. Last year we replaced the AC in our condo, and I did the Manual J load calculation. The result was that we needed a 1.6 ton air conditioner for our 1500 square feet, so we had a 2 ton system installed. Knowing that Manual J has a built-in oversizing bias, I wanted to go with the 1.5 ton system, but I chickened out. Our AC runs maybe 15 minutes max on a hot afternoon, and our relative humidity stays around 60%. The Manual J bias is real, and it's not small.