Jamison Heating & Cooling Services

They did an amazing job for a great price. My furnace was condemned the week before Christmas. It was not a small job as I had to replace all the ducting, do an asbestos removal and decided to relocate the unit. They started the same day I signed the contract and I had a functioning system in 2 days, just in time for Christmas. They are professional, friendly, and have great communication. I would not hesitate to recommend this company to anyone and look forward to continuing to work with them in the future.

Jamison installed my ac / heater about 5 years ago. The system works fantastically.
My tech today was Abel. Abel has been here a few times before. As always Abel was awesome! I don’t trust my air conditioner and heater to any other company besides Jamison

I was very pleased with the service I got from Jamison! Dan, was very prompt and made the process of purchasing and installing a new AC easy and straightforward. The team was great in responding to our needs and they delivered quality service and a quality product that we are happy of. I'm glad we purchased the system with Jamison and they did the job of installing our new AC/heating system!

Jamison Heating & AC installed an HVAC system into our tiny 1927 home. They did a fabulous job! From answering every question I had to taking care of the permitting process to problem-solving our practically non-existent attic space, Ryan and his staff gave me and my family a reliable, silent, modern system that is perfect for our home. I cannot say enough about this company's reliability and skilled staff. And Ryan oversaw it all leaving us comfortable and content.

I highly recommend Jamison Heating & AC. A colleague recommended Jamison to me, and I’ll be taking her out to dinner as thanks!

Thank you, Ryan. Please send our thanks to all who worked so diligently and professionally to make our home so cozy for the cold and hot days to come.

Jamison HVAC has been an awesome company to work with. They did a complete rehaul of our hvac system about a year ago. There pricing was fair and recommendation on the type of system to go with. It has been working on awesome and their team is super responsive. We have had a few system alerts pop up and they have been out same day to check it out and replace a few sensors as the system breaks in! I would highly recommend Jamison for your HVAC needs.

this is the second time I used Jamison. The staff is great, prices are reasonable and they have done a great job. highly recommend them.

Best experience you’ll have with a HVAC company ever! Ryan (owner) takes his time to explain everything and gives you options to consider. He has the customer’s pocket book in mind and does what he can to help out. Response time to inquiries along with showing up on time is unparalleled to any other contractors that I’ve use for my home. I texted him at night when my heater broke down and he scheduled for one of his techs to come over to inspect the next morning. On top of this, his guys are very clean. They either put on booties before coming inside your house or lay cloth on the floor if they need to go in and out of your house more frequently. Also they cleans up after themselves very well. My wife really appreciates this details.

I decided to move forward with replacing the entire system after a very thorough inspection and weighing my options. Figured I’d bite the bullet now before costs continues to rise on equipment and labor. Thank, Ryan for truly being a standup guy!

Just another reason to trust my gut instincts….a couple months ago I had a company in Brea come look at my AC/heater cuz my heater wasn’t working. The guy came out and I got a bad feeling but I let him do his thing. Afterwards the quote came in at $1900 worth of work to be done. Fast forward to today when I called Jamison Heating & Cooling (here in Fullerton) to get a second opinion. $395 later it’s fixed! And it wasn’t what the other dude said. Dan was really really nice and honest! Yes, I will probably need a new AC system sooner than I would like, but for now, I won’t be cold anymore!! And my faith in people and my gut is restored!!! If you need AC/Heater service, I highly recommend Jamison!!

Awesome service from Jamison. Attentive professional and very prompt. Will 100% recommend them. Joseph specifically, the technician who helped us was a pleasure to deal with.

Joseph took apart a 1954 wall heater and cleaned it completely. He showed me the aged parts and WHY the parts were near its age limit. Although, the unit worked beautifully, he recommended a new unit because of the age. Joseph's service was far and beyond anything I expectedtfor the paltry sum of $67. Joseph the jewel of Jamison Heating & Cooling Services. PLUS it is hard to find anyone who is willing to service an "antique" such as ours. The unit was built to last and it has certainly done it's job but it is time to give the unit a retirement. Thanks so much, Joseph! Bonnie