We’re committed to delivering expert air conditioning installations and replacements that keep your home cool and comfortable, for the long haul.
Founded in 1977, Bob Jenson has delivered trusted HVAC service for over 45 years.
We believe in honesty, hard work, and dedication, doing exactly what we promise.
Locally owned and rooted in the community, we keep homes comfortable year-round.
BBB accredited, Google Guaranteed, and proud winners of the Angi Super Service Award.
We aren't comfortable until you are. Give us a call today or book online.

Our technicians evaluates your space, checks your current system, and measures your home to recommend the best cooling solution.
We explain top AC models, energy-saving features, and smart upgrades—so you can make the right choice for comfort and efficiency.
Certified technicians install your system, handle all electrical work, test performance, and leave your home clean.
Brian and Adrian were wonderful! They were very professional and knowledgeable about their work. I love that these technicians are so personable and have good energy when they come. They laugh and share about themselves to make it more of a personal experience instead of another job they get to check off their list.
Our technician was Pouria Ziari. He was prompt and on time at the beginning of our service window. Which is always greatly appreciated when scheduling work to be done in your home. He was fast and efficient in his work and also wore shoe protection. We look forward to using Bob Jenson for our home heating, air, and plumbing needs in the future.
45+
Years Serving
24/7
Emergency Service
1,400+
Google Reviews
Address: 8159 Engineer Road San Diego, CA, 92111
We are proud to provide reliable, high-quality home services to homeowners in your area. Our team is committed to fast response times, honest communication, and dependable workmanship you can trust.
With experienced technicians and a strong focus on customer satisfaction, we’ve built lasting relationships throughout the communities we serve.
