El-Tech Lab is a great company to repair the Wascomat inverters! They have not done other work for us but the experience with the finicky parts is a testimony to the knowledge and professionalism. For years we had good fortune to find El-Tech and have the failing motor controllers serviced with great success. Felix is very helpful with his prompt and excellent work and if needed with an accurate advice.
We can sincerely recommend El-Tech!
Thank you