Take your company to the next level with Contracting Business' Smart Products — a section featuring the latest technical and business management tools from leading manufacturers and service providers. For more information on any of the products listed here, circle the appropriate number(s) on the reader service card at the back of this issue, or go to www.contractingbusiness.com/freeinfo.html. If you're interested in having your company's products appear on these pages, contact your Contracting Business sales representative.

HVAC-Talk.com

HVAC-TALK.com is an active online community that connects HVAC professionals from all over the world. Contractors use HVAC-TALK.com to network and socialize, gather information, and to ask questions to industry professionals. Check out the educational forums or post a picture to the “Wall of Pride.” With over 100,000 members, users can get answers and replies within seconds of posting to the forum. Best of all, it's free. So why not join today? One hundred-thousand HVAC professionals can't be wrong!

Rotobrush aiR+^® Air Duct Cleaning System

You can increase revenue efficiently with this one-person operated, compact and modular equipment. Plus, when you use our video inspection tools, jobs practically sell themselves! Earn more replacements and keep techs busy year round. With 55 million allergy and asthma sufferers, air duct cleaning and sealing are in demand. Ask how you can add on other energy efficiency solutions like insulation. Save with this month's package specials. Use Priority Code: CBSP1109. Call 866/920-5026 today. www.rotobrush.com/ContractBiz
— Rotobrush CIRCLE 178

Combustion Check Meter. Flue Tests You Need Without All the Extras You Don't.

Fieldpiece's SOX2 Combustion Check meter measures % Oxygen and Temperature and calculates % Carbon Dioxide and % Excess Air in flue gas. Most technicians don't need a full-on combustion analysis to tune a system. Heating appliance manufacturers often provide targets for %O₂ , temperature, and %CO₂ in flue gas. Some are now including targets for % Excess Air. The SOX2 gives technicians the measurements they need without the costly extras of full-on combustion analyzers. See www.fieldpiece.com/combustion_check.html for more on the SOX2.
— Fieldpiece Instruments CIRCLE 179