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Mountain Valley HTG & A/C Inc

Registered with Washington L&I Active
MOUNTVH962DB · Electrical Contractor · renews April 2028

From the state register, October 17, 2026. Confirm on L&I, which also shows their bond and insurance.

(425) 226-0080Phone on their state registration Reviews on GoogleOpens Google Maps
HVAC/RSpecialty on the register

Before you hire them

1Check the name on your estimate matches Mountain Valley HTG & A/C Inc and registration MOUNTVH962DB.
2Ask whether the job needs a permit, and who pulls it.
3Get a written estimate first. No big cash deposits.
Ask this pro to call me

Free. Goes to one pro registered with Washington L&I.

Referral service, not a contractor. Privacy.

"Get a pro to call me" goes to Mountain Valley HTG & A/C Inc if they can take it; if not, to one other registered HVAC company near Renton.

Other registered HVAC companies in Renton

Aircare USA IncAIRCAUI855R3Van Mechanical LLCVANMEML748OHMountain Valley HTG & A/C IncMOUNTVH970N2Complete Heating & A/C IncCOMPLHC800K8Debonair IncDEBONI*857O1Convergint Technologies LLCCONVETL984BQ

All HVAC companies in Renton

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