Testimonials

  Techie ("Chris") was on time for semi-annual Fall service. He was thorough,  knowledgable, conscientious, affable. Provided understandable answers to my incessant questions.
Furnace & heat pump (Carrier) purchased Nov. 2018. G.B.'s quote for equipment was better than other name brand provider and equipment, so far, has performed w/o any issues.

  I have been way overdue in writing this review...But that doesn't mean we were not thrilled with  Mark and his team. I am so glad I found GB Services! We recently purchased a "renovated" home that was a mess, especially the HVAC. We had just moved back to the area so didn't have a team of trusted ppl to help with the repairs, advice, etc. We were overwhelmed and getting tons of crazy quotes and conflicting info. Mark stepped in and was able to troubleshoot things not only wrong with our HVAC system but also our non-functioning brand new hot water heater, insulation, etc. These were repairs he was not going to perform but helped me understand what we needed to do or not do. We would trust Mark with any repair and consider him our expert. Also, Joey and John put in our new system and did a great job, such a pleasure to work with these guys. And can't forget Judy that runs the office/scheduling, always friendly and helpful. Seriously, if you are trying to find solid HVAC experts/team that care and treat you like close friends look no further! We love these guys!!!

  Bought a new condo in December. First time we turned on the A/C we discovered there was no cool  air coming out.  Found GB Services through Yelp.   They came out, inspected the unit which was almost 20 years old and explained patiently and clearly why it needed to be replaced.  
They submitted several "quotes" that gave us a variety of options suited to our situation. We picked the one we thought best (not the most expensive by the way).
We were not in a hurry since the weather was  still cool so a week after the decision was made they showed up on the appointed day at the appointed time.  They laid out drop cloths over our floors, hauled out the old unit without leaving any mess behind, and installed the new  unit.
They were clean, friendly and efficient.
We would definitely recommend them to anyone needing HAVC  service.

  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.

  Thorough courteous and consistent service.  Wierd, but with my service contract, I still have to provide my own filters. My previous HVAC contract included filters, but they were JUST changing filters, not doing all the other techie stuff that GB does.

  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

  I've met various craftsman from the UK, and from my past experiences they are much more knowledgeable and professional than an above average handyman in the US. They know their trade.

The bloke who came to service my HVAC was no exception. He fixed the problem w/ my HVAC in under an hour after the first crumby company couldn't figure it out at all. Sadly, these guys don't do work for my (or any) home warranty company, so you'll have to come out of your own pocket. If I'm spending my own money, I'll go back to them in a second.

The only knock on these guys is they don't work on the weekends (the best don't have to, I suppose). I had a minor issue with my bill, but the Company was very reasonable in sorting the issue out with me.

Nice work!

  My experience was very good, not at all what I was expecting.

They always called when they were on their way, and were always on time or within a few minutes of the scheduled appointment. They fixed our issue and checked out the entire system, also giving me pointers on maintenance and things I should do myself.

Overall very pleased with the service!