We have been enthusiastic trusting customers of Hassler Heating services since 2010. They have…read moreprovided a myriad of heating and cooling services. Our most recent experience was with Tevita who created, added and installed a duct in our entry hall of our 1912 Craftsman. He was punctual, knowledgeable, personable and fastidious. We are thrilled and oh so warm. Thank you, Tevita and Hassler Heating! Christine K. Oakland

Made an appointment and then ... They didn't show up…read more Called almost 2 hours later telling me they were not going to make it, asking to re-schedule. Clearly I .... didn't

Ramiro and Mohammed did an amazing job installing our heat pump. Their attention to detail was much…read moreappreciated and their work was clean. Lines and insulation were installed nicely. Sanny, who came out to talk about the HVaC options we had was also friendly and helpful.

I had an outstanding experience with Ratmir at Galaxy Heating & Air Conditioning. After another…read moreHVAC company spent nearly two hours trying to diagnose our system and still couldn't identify the problem, Ratmir arrived and had the issue pinpointed within 15 minutes, and fixed it in less than an hour. His expertise, professionalism, and efficiency were immediately apparent. He took the time to clearly explain the problem and what needed to be done to resolve it, giving us confidence that we were finally getting the right answer. It's rare to find a technician with this level of knowledge and diagnostic skill. If you're looking for someone who can quickly and accurately troubleshoot HVAC issues, I highly recommend Ratmir and the team at Galaxy Heating & Air Conditioning.

Don't make the same mistake I did by hiring Next HVAC and Appliance Repair. Maybe they are okay…read morewith appliances, but HVAC is clearly not their strong side. The installation quality was very poor and left a lot to be desired. Yes, they are much cheaper than other companies, but now I understand why. HVAC is not something where you should go with the lowest price. I honestly question whether their HVAC work meets proper industry standards. I would not recommend them for HVAC installation work.

Our commercial property we rent at Doodlecakes Bakery in Alameda, therefore our landlord has a lot…read moreof requirements for improvements or replacements (even when no city permit is needed, for a portable air conditioner). Next Service HVAC made the process easy, and sent over any proof of certificate of insurance with landlord listed as additional insured, estimates, spec sheets needed. The good thing is their company's representative Rose, and her communication along the way - where other companies might never respond. Pricing was standard & fair for commercial needs, again where other companies might never respond fast enough, Next Service HVAC won't leave you hanging!

I requested a quote for an AC unit installation, and Elvin was our technician. He was very…read moreprofessional, knowledgeable, and helpful throughout the process. He carefully reviewed all of our options and helped us identify the best solution for our needs. My husband and I truly enjoyed working with him. His friendly attitude, professionalism, and willingness to answer our questions made the experience very pleasant. We greatly appreciate his excellent customer service.

Alternated telling me he wasn't a sales man and didn't want to pressure me, and pressuring me to…read moresign that day. Forced some sales video on me and acted shocked and hurt that I didn't find it valuable. Called when I didn't respond to the bid and when I told him I went elsewhere because he was pressuring, said "I thought we had a connection"

These folks are exactly awesome - no less than completely awesome. For YEARS I struggled with the…read moreparticulars of how to bring our home (built in 1952) out of the mid-previous century and into the 21st century - it is an immense challenge. I am a bit of a clean energy/efficiency fanatic and I looked at the problem from every angle I could conceive of. I wanted some 'pie in the sky' stuff - but they - in kindness and respect - talked me off the ledge and into reality - a good reality. An actually excellent reality. They are genuine and they care about what they do - the whole team. And they understand the heat pump's essential efficiency proposition: 3-4 units of heating or cooling for 1 unit of electrical energy (due to no chemical bonds being broken in burning just moving heat around). For me, that counts - and counts BIG. Have you ever read about or experienced shopping for an electric car from conventional (gas powered) car dealers? They do NOT want to sell you and EV. They make no margin on an EV. They know precious little about what an EV is....they are in every way 'all in on petrol'.... It is just the same with HVAC for your home....most of the BIG HVAC companies do sell a heat pump or two - but they mostly would rather sell you another high-margin gas furnace.... These guys you go to when you know what you want - a heat pump done right and done honestly! I sincerely do not think you will regret giving them a chance to earn your business. Carry on!

They were competent, fast and professional. They showed up on time, did the proper analysis and…read moreexecuted the project with finesses and professionalism.

Naveed came and completed a new toilet install for us. He was super helpful in identifying some…read moreissues with the original plumbing, and gave us good suggestions and recommendations for the install. Super helpful and would highly recommend Naveed!

Said completed my annual maintenance today. Service was Execellent . He explained everything to me…read moreas he did the work.

It's been a while since I've recommended Pristine Air Conditioning. Kingsada and Justice came by…read moretoday to clean our dryer vent and ducts. They did an excellent job. They were professional, prompt, meticulous and thorough and respectful of property. They are reasonably priced. If you need your dryer vent and ducts cleaned. give Kingsada a call today. Highly recommend. You will not be disappointed. They accept various types of payments: Zelle, Venmo. Checks and credit cards. If you pay by credit there is fee of 3.7%z

Kingsada had cleaned and checked vents about a month ago. He had to back a second time as I had…read moresome remodeling done and the contractors ran the AC for 13 hours which is a big no no! The entire vent system was clogged with thick construction dust that ended up in the entire house. It not only dirtied up the place but is a health hazard. He spent 4+ hours cleaning the coils and all the vents. The system is good again for the next 3-5 years. Thank you Kingsada for coming to my rescue.