At Diaz Services we have over 10 years of experience working with HVAC systems in El Paso. Our installation and repair services for all types of heating and cooling systems are 100% guaranteed. We offer preventive maintenance, to both commercial and residential customers. We ensure to maximize the peak performance and efficiency of your equipment. We offer the installation of new equipments to customers who will be converting to refrigerated air in El Paso for the first time, as well for new constructions.

Sheppard Electric is an El Paso based business which specializes in providing a wide range of professional and experienced services including Electrical, HVAC, Refrigeration and Integration controls. With over 29 years of experience in the service field, Sheppard Electric is able to provide effective consulting and service expertise on existing or new mechanical-electrical equipment. Sheppard Electric is committed to increasing its knowledge base to provide the best service on the most updated, energy efficient equipment available on the market as well as the ability to service the equipment if a failure occurs. Sheppard Electric has developed numerous strategic resources and partnerships which may be utilized for additional technical assistance. Sheppard Electric has an established reputation with many manufactures, engineers and contractors for innovative problem solving. A project is not completed until the problem is resolved and the customer is satisfied with the work performed.