Get matched with top heating and air conditioning pros in Discovery Bay, CA

"knowledgeable, professional, prompt and courteous, highly recommend, came out the first day, repaired the next, if hvac issues arise again they will be the ones I call"

"Global Comfort installed a full HVAC system in my home; 7 new runs for air, new AC unit, new furnace and a new Nest thermostat, all electrical needs. Rudy and his team are respectful, efficient, punctual, competitive in pricing. Rudy walked me through running the system for its first time and explained all the stuff for a brand new system in a house that never had AC. I'm very thankful for the work they did. Highly recommend because their customer service is top notch."

"Very efficient. Thorough. Explained everything that was performed during my regular HVAC check up."

"The first week of December we came home to a cold house. The thermostat was working, we could hear the furnace come on but no heat. We contacted Gas and Electric thinking the pilot had gone out. The technician came out and checked the furnace and the pilot was fine but the HSI had burnt out. He explained this part has about a 5 year lifespan. He let us know the part was roughly $25 to $50 and it would take about 15 minutes to change out - a very easy DIY job. We decided to have an HVAC technician come out as the furnace had not been serviced in  a couple of years. We called around to a couple of places  from the list and the quickest appointment was with Albert Nahman Heating and Plumbing. The tech was prompt and professional. He asked where the furnace was located and we explained  it was under the house and due to the recent rains it was a little damp under there. We explained that while we had a sump pump it was a little muddy in the entryway. He said no problem and grabbed a shovel and cleared the mud away and then went to work on the furnace.. He tested the furnace to make sure it really was just the HSI. He replaced the part and had us test the furnace turning on and off the thermostat a couple of times while he was there to make sure everything was working properly. He did let us know that it would be a good idea to schedule a complete cleaning of the furnace and ducts. He showed us the dust etc that was collecting and explained how that will shorten the lifespan of the parts.  The tech was fantastic. The only downside was the pricing. The $50 part was $325. If you are someone who is not good at DIY/ doesn't relish going into crawl spaces or under the house and needs a technician who will explain how everything works and what they need to do as well as what they recommend for future maintenance, then Albert Nahman Heating and Plumbing is reliable.
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"They showed up early, he had the part on his truck he replaced the device in HVAC unit and had me up and running in no time. He was very nice, very kind and very polite."

"Truthfully, we had angst about calling for service because of past experience with other HVAC vendors. They always said the same thing, our system is "old" and we need a new one. Very expensive! We called for service, not a hard sell! Hence, we never used the same one twice. However, Tyndall gave me the impression, whether right or wrong, that they would be less likely to do this so I decided to try them. They kept me informed of their arrival status, since they squeezed me in at the end of their work day the same day I called. So, communicative and accommodating! After running several tests, they determined it was an electrical problem and nothing to do with the unit itself. They also said our unit doesn't need replacing - that's a first! They didn't do any unnecessary service or repair to run up the bill or even try to convince us it was needed. We were only charged the minimum fee as quoted. We were able to repair our air conditioning without the "hard-sell angst". So, thorough and honest! Unlike the other HVAC vendors we've used, we definitely will call them if we need service again!"

"Outstanding customer service. Checked everything out and insured all components working normally. If you are looking for a honest HVAC technician, this is the company to go with."

"Antonio did a fantastic job. He cleaned every HVAC vent and ducting, the dryer vent and replaced the ducting between the dryer and the wall connection, all bathroom exhaust vents and the furnace blower and exchanger. Super clean. I was amazed on how much crud cam our of our systems. Excellent attention to details."

We are a family owned and operated Heating and Air conditioning and solar contractor in the Bay Area for the past 50 years. We specialize in Residential, Commercial, and New Construction installation. We pride ourselves in quality workmanship and fast reliable service at a fair price. We will not price gouge you like the big companies do. Call us for a free estimate, ask for Josh. 925-584-2634

Tajtaj Pro Solutions is a professional and reliable company dedicated to providing top-notch services to our clients in Oakland, CA. Our team of experienced and trained cleaners is ready to tackle any job, big or small. We use the latest cleaning products and state-of-the-art equipment to thoroughly clean and sanitize your air ducts, dryer vents, and more. With over 10 years of experience, we are passionate about helping maintain your property's pristine condition with our air duct cleaning services.