Professional Electrical & Multiservices LLC

18/06/2025

06/10/2022

05/08/2020

ANOTHER OPTION TO REACH US!!! Try it!!!

Specialties: Our business specializes in Solar Systems design and installation. Also in generation systems such as small, medium and large gas/ diesel generators with manual or automatic transfer switches. Also lighting in general. We have…

01/01/2020

https://www.elvocero.com/economia/nuevo-ahorro-para-consumidores-con-sistemas-solares/article_be7ee016-28e9-11ea-a443-978719ecade6.html

La Autoridad de Energía Eléctrica (AEE) publicó un comunicado técnico revisando las normas y procesos que rigen las instalaciones eléctricas conectadas a su sistema eléctrico.

23/12/2019

FELIZ NAVIDAD Y PRÓSPERO AÑO NUEVO 🥳

10/11/2019

04/07/2019

Sistema híbrido de 6.8KW

11/06/2019

SOLAR TIPS...
For those friends that set their own angles on their modules here are the dates and angles to use:

Northeast U.S.
45 Degrees from Feb 5 thru May 4
30 Degrees from May 5 thru Aug 5
45 Degrees from Aug 6 thru Nov 4
60 Degrees from Nov 5 thru Feb 4

Southeast U.S.
29 Degrees from Feb 5 thru May 4
14 Degrees from May 5 thru Aug 5
29 Degrees from Aug 6 thru Nov 4
44 Degrees from Nov 5 thru Feb 4

Puerto Rico
18 Degrees from Feb 5 thru May 4
9 Degrees from May 5 thru Aug 5
18 Degrees from Aug 6 thru Nov 4
27 Degrees from Nov 5 thru Feb 4


Don't forget you can start with any size system and grow into a larger system at any time down the road.

Visit us @ pem-llc.com
Or call 787-597-4994

WELCOME TO PROFESSIONAL ELECTRICAL & MULTISERVICES, LLC. We are a Puertorrican company dedicated to electrical services, self-sustaining energy systems and maintenance on Residences, Commerce and Industry.

29/05/2019

Tips para la época de huracanes....
mas información en www.pem-llc.com

29/05/2019

Conoce lo nuevo de enphase....

The Enphase IQ System brings you sixth-generation microinverter technology and easy-install components that drastically reduce installation times.

29/05/2019

Conosca su nueva factura...

19/05/2019

https://youtu.be/VmlS_YBqLEs

Introducing the the next generation of the highly successful Conext XW hybrid inverter. Featuring higher power ratings, Conext XW+ also has better battery ma...