Get matched with top window a/c unit service or relocation pros in Berkeley, CA

"Thermostat was out for some reason. Technician spent half an hour testing. Went to the furnace and A/C unit open each and tested. Not sure what he did and went back upstairs to the thermostat. He didn't say a word until I asked him what was the problem. He said apparently a connection (electrical) was loose. He went on to continue his business then left."

"The service was good and knowledgeable."

"Felipe was a great collaborator! I had a vision of what I wanted and he made experienced suggestions to enhance my ideas. His crew was flexible with their time and friendly. I didn’t feel uncomfortable having them around or leaving my residence to run errands. Trustworthy. We will definitely call him for future projects! Steve and Yolanda Maciorski"

"Leo was very helpful and quick to respond. We’re happy with how our 2 bathrooms turned out. Project was completed within the time promised. Our only complaint is that the workers did not clean up very well. But overall, we’re satisfied and we’ll use them again."

"Armando provided excellent service. I quickly received a quote and the work was completed the next day. Everything was completed as specified. I enjoyed working with Armando and highly recommend his services. I will definitely be using him for all my needs in the future."

"Good customer service. Took a little longer than originally planned."

At James Quality Construction, we understand the importance of having a well-maintained home. Whether you need a quick fix for a clogged drain, a fresh coat of paint, or a complete renovation, our team is here to help. We pride ourselves on quality craftsmanship, attention to detail, and exceptional customer service. No job is too small or too big for us. Let us transform your space and make it the home of your dreams.

Hi, I’m Saul, owner of a local HVAC company serving homeowners across the Bay Area.\n\nWe specialize in AC installation, furnace replacement, ductwork, thermostats, and fast, reliable repairs. Whether your system stopped working, needs an upgrade, or you’re looking to improve efficiency, we provide clear options and honest recommendations.\n\n✔ Upfront, transparent pricing \n✔ Clean, professional installations \n✔ Fast response times \n✔ High-efficiency systems (including Gree R-32) \n✔ Help with rebates and energy savings \n\nOur goal is simple: do the job right the first time and make the process easy for you.\n\nIf you're having issues with your heating or cooling system, send a message and tell me what’s going on—I’ll help you figure out the best solution.\n\nAre you looking for a repair, replacement, or just an estimate?

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Nestly Properties Llc is a family-run business with integrity. We have been around since 2021 and love what we do. We are a full-service HVAC and home comfort company, including remodeling, retrofitting, restoration, and more. Our customer service is legendary, and our work speaks for itself.