At the forefront of the changes in design technology, H&M is a pro-active participant in the industry. When designing a system, the elements are based on budget, type of occupancy, and energy usage. Incorporating these considerations in the building design is Leadership in Energy and Environmental Design (LEED), Collaborative for High Performance Schools (CHPS), Green Point Rating, and CalGreen.
Founded in Oakland in 1984, H&M Mechanical Group was established to provide mechanical engineering services.
Founded in Oakland in 1984, H&M Mechanical Group was established to provide mechanical engineering services.
Services
Energy efficiency is a crucial component for a sustainable building design. Comfort and Health is also as important. H&M focused system design is to balance the buo vital elements. As part of the design, H&M uses CEC approved software by Energysoft to provide building modeling and Title 24 compliance report for HVAC, Plumbing and Envelope.
The $2.3 billion extension has two stations which extended BART from Warm Springs to the Milpitas and Berryessa stations. In addition, H&M was involved in the design of the tunnel ventilation system for Warm Springs Station. Services included the HVAC, Emergency ventilation and Plumbing system design for the Milpitas and Berryessa stations.
Reviews (10)
Jon Jenkins
Mar 09, 2022
Ashley Murray
Sep 29, 2021
Doug Young
Sep 14, 2021
Laurence Ferguson
Jan 26, 2021
On the hottest day of the year we're very pleased with the professional check-up that Joe performed on our AC system; particularly the thorough inspection and maintenance of the outdoor condenser unit. Terrific workmanship and customer service at a very reasonable price! Service: A/C system maintenance
Helen El Mallakh
Jan 19, 2021
H&M Mechanical is the best in the area for heating, air conditioning, and refrigeration. They are locally owned and have a stellar reputation. On time, super professional, and a good value for your money, you don't need to worry when working with this team. Recently Jesse Coleman and Joe Hashman installed a new furnace in our home. They were outstanding and it was a massive job. They were responsive, fast, and installed a new highly efficient thermostat. I would highly recommend this company.
Peter Wayne
Dec 20, 2020
I have been using H&M for the last twenty years for my home and rental properties. Their technicians are always professions and do a great job at a fair price. They have excellent emergency response. When my water heater broke one night, they arrived the next day to install a new one, quickly and efficiently. Services: A/C system maintenance, Heating system installation, Install AC, Heating system maintenance
Gail Siegel
Nov 22, 2020
Tony and Joe arrived right on time and stayed until they knew the furnace was working just right. They didn't stop for lunch and they did a great job. They answered all my questions and made sure I knew everything I needed to know about running the furnace before they left. They cleaned up really well prior to leaving and attended to all COVID rules while in my house. All in all they worked from 8-8. I couldn't have been happier with the outcome.
Joanna Roberts
Nov 17, 2018
We have used H&M for a number of years. Our service yesterday was amazing! Connor spent a great amount of time and care with our equipment. He is friendly, knowledgeable and very thorough. We appreciated his attention to detail with every single item. We are so grateful for H&M. Technicians like him are the reason our equipment has run so well for so many years. Thank you! Steve & Joanna Roberts, owners - Inta Juice, Longmont
Leslie Oldham
Mar 05, 2018
Susan Nakamura
Jan 16, 2018
Connor came out within an hour of me calling H&M about our old, broken water heater, and not only was he able to get us a replacement tank at a good price, he installed it the very same day as well. It was a great experience, he really knows what he's doing, he was very efficient and also very friendly and professional. I would recommend H&M Mechanical to anyone who needs a hot water tank replaced.
