Rieck Mechanical Company - Energy Experts!

    • Rieck Mechanical Company is an ENERGY STAR Partner.
    • We are one of the top tankless water heater dealers in Kansas City and Johnson County.
    • R-Mech is a full service Heating and Cooling contractor.
    • We proudly offer Rinnai tankless water heaters, hydronic heating systems and boilers.
    • Rieck Mechanical Company is committed to energy and resource conservation through the Home Performance with ENERGY STAR Program and Home Performance Auditing.
    • Our professionals are certified in their field as well as being seasoned by more than 80 combined years of design, new build, remodel, and mechanical contracting.
    • We are specialists in tankless water heater repair and efficient water heating.
    • Our customers receive free personalized in-home analysis and prompt professional estimates.
    • Customer satisfaction, safety, and quality are our #1 priority.

    About Us

    We are the experts. Our service area include Kansas City, Johnson County, and Overland Park in Missouri and Kansas. The interactive map below shows our recent installations. Go ahead - take a look an see how many of our recent customers are in your neighborhood.

Rinnai Tankless Authorized Service Providers


Rieck Mechanical News Feed

  • Spending on Remodeling to Accelerate in 2011
    July 27, 2010, 6:25 am

    A recovery in home improvement spending will soon be underway according to the Leading Indicator of Remodeling Activity (LIRA) released today by the Remodeling Futures Program at the Joint Center for Housing Studies of Harvard University. Remodeling spending is expected to increase on an annual basis by the end of the year, and the LIRA [...]

  • Home Star Program Teeters On The Brink
    July 26, 2010, 8:01 am

    Remember Home Star, the killer bill that would incentivize thousands of home energy retrofits across the country, reduce energy bills for struggling homeowners, put some of America’s hardest hit trades back to work, and reduce greenhouse gas emissions? The one backed by a coalition of more than 1,700 organizations including the U.S. Chamber of Commerce [...]

  • Adsorption chiller research receives $2.54 million from DOE
    July 21, 2010, 6:19 am

    Power Partners, Inc. has revealed that it is teaming up with the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) and Arkema Inc. on a $2.54 million research programme to improve the efficiency and test new refrigerants in a type of air conditioning unit that runs on waste heat or heat from solar thermal [...]


  • February 11, 2010, 9:40 pm

    I am amazed at what the New Rinnai RC 98 Condensing Tankless Water Heaters can Do. I have hooked them up to hydronic air handlers. Turned on two showers and they still heated the house and two hard showers without pulling out the hydronic on the little blue flow sensor. Awsome

  • New Rinnai Condensing Water Heaters and Boilers
    January 14, 2010, 8:54 am

    This fall Rinnai Corporation has released new produces featuring high efficiency condensing technology. First, Rinnai has added 4 new condensing gas tankless water heating models. These new units feature the operational benefits of their current tankless water heater line including continuous hot water, but also provide improved energy savings and environmental benefits. Rinnai’s condensing water heaters [...]