Testimonials

  Called them up because of the yelp review.  Even though the wait was long for them to come out because it's Summer, I was happy I chose their services.  They showed up early and gave me options of what I could do with my "original" AC.  The invoice they gave me would not have been matched elsewhere based on calls I made to other vendors. It was very fair.

  GB was great! Their visit fee is half as much as the company I was using and were very upfront about costs. My AC was out on the hottest day of the year. Chris couldn't have tried harder to ensure it was fixed. He even followed up several times that day to make sure it was working! I couldn't recommend them more!

  Had an incredible positive experience. Mark, the owner of the business, came personally to check my furnace problem, explored all the options with maximum benefits to me and probably even less advantageous for him. In the end when i asked him about a proposal for a new furnace gave a prompt and very honest bid. Moreover, gave a fair comparison with other furnaces and conceded that the price range i was looking for would be better accommodated by a competitive brand. Charged me nothing for the visit, though other companies asked for a service call fee. He finally did not get the order, but found a loyal potential customer for future.
Thank you, Mark

  One of the most honest and forthcoming companies I've ever worked with. Another wonderful factor is that everyone in this company communicates with each other so the frustration of getting a different answer has never occurred, which gives me such piece of mind that I don't have to figure out why I'm getting conflicting information like so many other companies.

  Wow. Wow. Wow.  We had a big HVAC project and are so glad we hired GB Services. They removed our old HVAC system and all of our old ductwork, redesigned the ventilation pattern in our home to make it more comfortable, added a zoned area of the house, installed all new ductwork and the new system, and moved the compressor to the other side of the house.  Mark, the owner, was very accessible for questions when we were making initial decisions and even came to the house to work on one of the days.  His crew, John and Wesley, were such nice people and very professional and competent.  They worked hard at our house for several days.  John was the one who redesigned our ductwork and ventilation system, and he treated us and our home like we were family.  He is an HVAC artist.  This really is no exaggeration -- our new system is beautifully planned and installed.  He takes pride in his workmanship and is a perfectionist.  We are all missing them now that the project is done.  Our home has had the new system for two days, and I cannot tell you the difference it has made.  It's like a different house.  I don't think that any of the other companies we talked with would have done half as good a job.  We are thrilled.

Update: we are saving hundreds of dollars each month in our electric and gas bills. We are also more comfortable. Our old system was , well, old... so we expected some improvement but this exceeds our wildest expectations.

  Alex did a great job with my biannual service call. I am relatively new to GB SERVICES. He made sure the hearting/air conditioning unit was working properly and changed the filter. He was very professional and courteous. I look forward to the next service call. Thank you, Alex!

  I found GB Services for an IT closet cooler at work. They've proven themselves much better than the last vendor and I also signed up for their contract at my home. It would be nice if they scheduled visits automatically as part of their contracts. But as long as you set reminders so you can call and schedule regular service you're good. When a small unit at work lost a compressor they were super honest about it not being worth replacing because of cost. They also recommended I get the replacement online because it isn't something they purchase so would cost more getting from them. Great service for over a year now and don't plan on switching.

  I called GB based on very high Yelp reviews, and found them to be exactly what the reviews stated: Friendly, courteous, and accomodating to work with me and my tenant around challenging schedules and needs. They offered a way to avoid the service call by first checking things that I could check. Their tech came on time, diagnosed the problem and had the necessary part on his truck, so no return visit to arrange. Judy, the scheduler was very personable and helpful. The charge for our service call, including replacing a cracked hot surface igniter, came to less than $250, which I thought was reasonable. I give them top marks all around.

  They may be good.  However, they do not respect your time.  I had an appointment scheduled for over a week.  But, they never showed or even called.  Received an email later stating that they cancelled the day before.    We totally rearrange are schedule for these contractors.  I just wish they would have the same consideration for our time.