Mon–Fri 8am–5pm

Professional Service. Personalized Solutions.

Purchase a 96% Efficiency Furnace in October and get and iWave Air Purifier Free!

The iWave family of products have been proven through independent lab testing to significantly reduce a wide variety of pathogens in the breathing zone and on hard non-porous surfaces. It was proven to reduce the presence of COVID – 19 in a testing chamber by 99.6% over 30 minutes.

Why you can count on us


Since Leo started the company in 1948 , LJR consistently leads the way in safety, design, and innovation in the industry.


For four generations we have established relationships by providing reliable service performed by professionally trained and experienced individuals.


One of a kind structures require one of a kind contractors. Roth develops custom designs suited for every structure, striving for perfection and efficiency in every job.