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Customer Testimonials

(Verbatim as written by real customers)

New Furnace Installation

"Joe and Kyle are the best.  We are not sure if just saying that they are professional and smart really reflects how great they are....they deliver supreme service and exceed expectations.  It is these type of experiences that build real value for a company - Kudos!"


Issaquah, WA
"I expected an efficient and professional operation and that is what I got. Nice job!"

Mark - Kirkland, WA

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"I would recommend MM systems and the Lennox G71 Furnace and Lennox Xp15 Heat Pump systems to others"

Puneet - Renton, Wa

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"Excellent work, very well done. Have already recommended MM to 3 friends. Best installation service EVER!"

Doug - Newcastle, Wa

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