Top Ventilation And Ductwork Installation Services in Maple Valley, WA

The whole process was very smooth, from the first phone call until the final inspection.

Worst duct cleaners ever. They basically use a more expensive shop vac. They were supposed to do a full furnace inspection, clean the return air duct, and clean all vents. Well, they spent 30 minutes at my house total, where they didnt do half of what was...

I have used Greenwood twice now. Once in my last home for a brand new gas furnace and now in another home for electric mini-split system. I am super pleased with this company! They are professional, CLEAN, quiet, timely, great with communication and they ...

Avoid Greenwood: Frustrating Experience We're sharing a negative experience with Greenwood's installation services. We hired them in November 2022 to install a Mitsubishi mini-split heat pump system for our home. Unfortunately, despite it being almost tw...

Excellent responsiveness in communication. Excellent work quality. Excellent value.

Great experience. The previous furnace was outdated and stopped working and they installed a new system quickly and were friendly along the way.

The technician was a very talented young man and very knowledgeable!!!

I recently hired an air duct cleaning service to clean out the air ducts in my home. I had never had this service done before and wasn't sure what to expect, but I was pleasantly surprised by the results.

The crew was very respectful of our home and cleaned up everything before they left.

We are always very happy when there are workers in our home, who meet or exceed our expectations.