Heating & Furnace Contractors in Stanford, CA

"Servando was very knowledgeable about our system, which is over 30 years old. He spoke about the repairs needed to our system in an easy to understand way. He proved his professionalism by having us up and running the same day, even though he needed to go all the way to Dublin to get the part. I highly recommend Made Simple for your HVAC needs, whatever they may be!"

"The tankless water heater installation at our Oakland home has been fantastic so far. We finally have enough hot water for the whole family without constantly waiting between showers. Dan completed the installation quickly and explained how everything worked before leaving."

"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+++++"

"everything was perfec and clean"

About us: "RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!"

"Brad Gentile arrived at the location before I did and had already looked at the ac unit in the backyard. I explained to him I have been troubleshot the furnace for 3 days and have a 2 flash external lockout. Brad said, *Ok, let me take a look and see what is going on.* He asked me to turn on the thermostat and call for heat. I went in and did and walk back to the furnace where Brad had already removed the panel and holding down the pin. Pilot light lit and this is where I told him the furnace will click 3 times and the pilot goes out. He says, *Ok* and we both watch all the burners light up. 3 days troubleshooting had Honeywell on the phone with me for over an hour and this man lays his hands on my furnace once and gets it working with no problem. Unbelievable! He shuts it down and says lets make sure it lights up again. It does! I thank him and say, How much I owe you for coming out? He says nothing it was my pleasure. It happens he says, had the same thing happen yesterday. Something special in that mans hands. Saved me $450 in repairs I was estimating. Thank you again, Brad.... John M."

"He came for our heater tune up. He explained to me how the furnace works and what he was going to do. Once the job finished he told me the repair to be done: to change the red sealer on the exhaust pipe to the proper blue sealer. He gave me the amount expected to pay for it and how long it should take. He is very polite and professional."

"Javier was very knowledgeable about our floor gas furnace which is actually installed in the crawlspace. We had a pilot light but could not get gas to it to light up and heat. He was the 3rd repair man who we called and the only one who knew about the reset button on the furnace!! He reset it and the furnace has worked perfectly since."

"Eric was very knowledgeable and helpful. He helped us install a new thermostat and fixed our heater problem."