Heating & Furnace Contractors in Oakland, CA

"Thus company really cares about their customers and doing good work at fair prices. Adam goes the extra mile to make sure things are going well."

"He is skilled person about his work"

"Heâ s very professional and knowledgeable!! He took the time to explain and fix the issue. He also suggested reasonable solutions to avoid future costly repairs."

"Very good communication, fast service. We have an old floor furnace that needed a part replacement with an update to current standards The estimator spent a good half hour identifying the problem and the solution, and explained it to us clearly. That cost was deducted when we had them fix the heater, which they did quickly and successfully. Very happy with the service, if we replace the furnace we will turn to them first."

"To start, I put in for an emergency call to Freschi and was told they would call me 30 minutes before. They never called me back. Freschi sucks!!!I I also put in a request on HomeAdvisor on Thursday night and was given Global Warming Heating and Air as one of their verified contractors. I got a call at 7am from Rudy. I called back around 830am and we made an appointment for 1130am. He showed up at 1105am and quickly diagnosed the problem. He recommended replacing the furnace(which houses the blower assembly) due to the cost of repairs and its 17 year old condition. He didn t try to up sell me for an entire new system. He said my AC is working well so there s no need to replace it. I decided to replace the furnace and he said he d be back around 130pm. Rudy and his crew were back by 1pm. From the start of demo to it running again was less than 2 hours. Rudy s customer service is top notch!! From now on, I will only be calling Global Warming Heating and Air. I can t say enough good things about Rudy s business ethics and timeliness. A+++++"

"We were planning on replacing our furnace when, of course it quit. CC to the rescue. No miracle on the furnace but, the heat pump and duct work were installed on short order. CC was great and we couldnâ t be happier. We had no idea our home could be so comfortable. The process with CC was smooth, all our questions were answered . CC kept us informed and delivered when promised. CC even called to check on us as we waited for the new system. The HVAC system and the service are top notch. We can recommend Cozy Conditions without reservation. You will be glad you contacted them."

"I had a problem with my floor furnace not turning on reliably when should have based on thermostat. The technician who came out was friendly and knew what he was doing, and took the time to figure out where there was a wiring problem that he could solve. It was great to have someone identify the problem and fix it without turning it into a bigger repair job than it needed to be, and the cost was super reasonable. Has been working better than ever since then. Scheduling the visit was also very easy. I would definitely call them again if needed."

"After being told by other companies that I needed to replace my 80-year-old gravity furnace (to the tune of $20, 000 I did not have), I finally called Empire. I know that old machines are simple with few parts and no electronics, so I quickly learned that few people know how to REPAIR not just install. They do both. Pavel has studied heating repair for over 2 years in addition to his practical experience. He came to SF within 24 hours and even returned without grumbling when I got stuck in a dog emergency. He was polite, efficient, was able to diagnose and already had all the parts to do the fix immediately. Heat pronto! He put everything back in place and charged a fair price. When I am ready to replace my furnace and water heater, based on attitude and workmanship, I will definitely use them. I had done homework on new furnaces, and the Bryant brand heater (same owner as Carrier) they install are among the highest rated; well beyond the Lennox partnered with Costco. As a senior, a woman of color and homeowner, I have been burned many times. If I realized Empire was around I could have been securely toasty months ago. Thank you, Pavel."

"It was great working with Dream to Reality Remodeling Overall the experience was amazing. From start to finish it went smoothly. The final outcome was impressive. They Remodeled our kitchen and the before and after difference was out of this world."

"Working with Jacob made the stress of a big project that involved our entire home much easier. He was always available for us by phone, text, or email and met with us frequently to make decisions for each step of our project. Jacob understands that quality work is important and pays attention to the details that matter. He shared great insight with us on current trends and what has worked for his clients in the past. Overall, we were happy with the outcome and when we ran into a couple of issues after the project was over (unrelated to their work, we had plumbing issues), he quickly worked to help repair them for us. We can't recommend him enough!"

"I had requested a discounted furnace tuneup and Mitchell, the technician, was very knowledgeable, answering all my questions clearly and doing the work quickly. What sold me on the annual Maintenance Plan was Livermore Service Champions' policy to include the "furnace tuneup" in the annual Maintenance Plan. Service Champions earns its Diamond Certification because their technicians are well trained and truly understand "Keep the customer happy!""

About us: "Albert Nahman Plumbing, Heating, and Cooling is a full service plumbing company dedicated to delivering exceptional service and warranties to the homeowner, apartment manager or building professional. We employ advanced diagnostic tools to solve your plumbing problems quickly and accurately. Our range of services include expert repairs to existing plumbing water, gas and sewage systems, copper piping, water main replacements, trenchless sewer replacements and tank or tankless water heater installations. We have been an early supporter of energy saving products such as tankless water heaters and are locally known as the tankless water heater specialist having installed and serviced all models of tankless water heaters for more than twenty years. We also have expertise in renovating existing kitchens, baths or laundries to help make your design dreams a reality or to simply upgrade your fixtures with high efficiency products."

"Great experience with very professionals. From our very first meeting I felt confident that the job would be done efficiently. Very pleased and would highly recommend."

"Carlos figured out the parts I might need after contacting me at 7 p.m. The next day, after 15 minutes, my hot water heater was fixed and Carlos helped work on my clogged sink for no charge! He has also been helpful in referring other skilled plumbers to help with another issue I was having. I will be using Hi-Tech for any of my plumbing needs going forward."

"They did a good job on checking my furnace and changing my air filters. The only issue was that they arrived three hours later than they had stated on the phone."

About us: "With years of experience in the construction industry, we are the experts you need to take care of your home or business. We handle all of your general contracting and HVAC needs with great care. We will treat your home as we would treat our own. Give IY Development & Renovation, Inc. a call today, we look forward to working with you!"

"Gerson Hernandez Handyman responded promptly and came with a quick solution for my issue. He repaired my medicine cabinet within a week of giving me an estimate. I’m very satisfied with how my new Kohler Medicine Cabinet now look in my newly remodeled bathroom. Thank you"

"The service was wonderful! Scheduling was very easy and accurate and the technician was timely, knowledgeable, honest and direct. I would highly recommend this business."

"Thank you Eric for getting me in your schedule so quickly, being on time and getting my heater working! You did a great job fixing my wall heater at a reasonable price and I now don’t have to shiver the rest of the winter. Most others I have had come over have tried to convince me into getting central heating as my only option, but you were able to make my wall heater work again (and quickly). The best part of this experience was how professional, courteous & knowledgeable you were. I will definitely work with you guys again!"

About us: "Green Home Construction Inc. is the premier HVAC company serving Alameda and Santa Clara counties for over the last 4 years. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We offer both residential and commercial - If you want the job done right, call Toan today!"

"Paul repaired my restaurant equipment, and I would recommend them."

About us: "Established in 1989, North Bay Air Systems, Inc., prides itself on an outstanding record of quality service and attention to detail. With over 18 years experience in the industry, Ron will work hard to insure that your needs are met in a timely manner. The quality of workmanship you will see with North Bay Air Systems will be beyond your expectations. We offer expert installation, maintenance and repair services by a team of highly skilled, professionals. Whatever your needs, either service, repair or installation call North Bay Air Systems today!"

"They did an amazing job at fixing our Thermostat. It took under 10 minutes for them to figure out what the problem was. And fixed our problem in under 15 minutes. Otherwise i had to went to basement to turn on furnace each time when it goes off. I highly recommend this company."

About us: "Sears Home Services has helped consumers transform their homes for over 100 years. Trust our experts to replace, repair or maintain your heating and cooling systems. Right now, you can save $325 on a new HVAC purchase of $1,500 or more. Restrictions apply. And, if you need HVAC repair or maintenance, ask about our HVAC Savings Program. Every paid HVAC repair and maintenance service with Sears Home Services earns you dollar for dollar savings towards your next HVAC replacement, up to 10% of your new unit purchase price."

About us: "ALLIED HEATING & AIR CONDITIONING CO INC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 35 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"