Global Energy Systems, LLC is an owner-operated HVAC business, and has been servicing the Metro Detroit area since 1988. Cost is determined on a job to job basis. We offer free estimates for all of our jobs. Please feel free to contact us through email or phone.
Business highlights
37 years of trusted experience
Emergency Services Offered
Services we offer
We provide the installation and service of all types of residential and commercial HVACR systems. Systems include: forced air, geothermal, solar, steam boilers, hot-water boilers, in floor radiant heat, whole house generators and more.
We moved from NYC to Detroit in the spring of 2012 not knowing anyone here. The foreclosed house we bought was truly a handyman's special except we aren't handymen. The house needed a huge amount of work - everything from new plumbing, electric, gutters, drywalling, floors, ceilings, windows, doors, structural repairs, insulation, you name it, we had to fix it. We spent over a year bringing the house back to and quot;move-inand quot; ready. During that time, we hired a couple dozen contractors. And, for major projects like putting in a new heating system, we typically interviewed many contractors before making a selection. For the new heating system we had interviewed around a dozen contractors many of whom were clearly trying to take advantage of us. We sought out referrals from neighbors and other contractors over a period of several months but couldn't find anyone we had confidence in and came in with a reasonable price. Since we were not able to find the right contractor for a long time, we turned to Angie's list which is where we found Global Energy Systems. Reinhard, the owner, came out and gave us an estimate for installing a new boiler in our 1919 built home that was much more reasonable than some of other estimates we had had before him. In fact, his quote was about half the price of the most expensive quote we were given but in line with a couple other quotes we got. He was extremely knowledgeable, helpful and professional. The job was completed on time, and we liked it so much that we gave him several more smaller jobs to do for us. Everything was done professionally and on time and on budget, and we would recommend Reinhard to everybody! Not only he is superb at what he does, but he is also a really nice guy to work with. We feel like we found a real gem with Reinhard; he is truly caring and very reliable. In summary, we couldn't be happier with Reinhard and the work he did for us. If only all contractors had the same amount of pride and expertise in the work they do, contractors would have a great reputation.
Description of Work: The provider installed a new 380,000 BTU boiler for us. He also installed the radiant heat in the kitchen floor (hot water pipes) and helped with various smaller heating and plumbing related projects around the house; installing the gas line for the fireplace, removing extra pipes and radiators, installing the gas stove, installing the radiators...
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$7,000
LINDA S.
06/2012
5.0
heating & air conditioning/hvac
 + -1 more
We signed up on Angie's list for a contractor recommendation for AC unit repair. We selected Global Energy Systems, LLC, and were extremely satisfied with their response and work. After we made our appointment, they called back and confirmed it, established an arrival time, and were on site at the appointed hour. They did a complete inspection and some minor maintenance/repair and our AC unit was at 100%. Even came back about a week later to make sure everything was still okay. We are now on schedule for Fall maintenance on the furnace. They were very professional, pleasant and proficient. Cost: less than expected and unit running trouble free. We have a new contractor we trust.
Description of Work: Global Energy Systems, LLC, found and repaired a slow leak in AC unit and added freon.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$265
melodie C.
05/2011
5.0
heating & air conditioning/hvac
 + -1 more
Perfect.
Description of Work: He installed some new ducts in basement, converted some 6" rounds to ovals to preserve headspace and made some other recommendations. Great job, no complaints.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$240
Michelle W.
05/2010
5.0
heating & air conditioning/hvac
 + -1 more
Global Energy Systems has been servicing our heating and Cooling systems since we moved into our new home in 1997. They have been available each of the four times we have need service, two of which were my fault. I would recommend them to anyone.
Description of Work: In December of 09 I received a call regarding a new furnance. Global Energy intsalled the furnance in one day and took out the old one with no surprises. We received a new 95% efficient furnance with no problems and received a federal credit and rebates from the local electic company and gas company so when all was done a new furnance for $1100.00 was outstanding.
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Service Categories
Heating and Air Conditioning
FAQ
Global Energy Systems LLC is currently rated 5 overall out of 5.
Global Energy Systems LLC accepts the following forms of payment: Check,Financing Available
Yes, Global Energy Systems LLC offers free project estimates.
Yes, Global Energy Systems LLC offers eco-friendly accreditations.
No, Global Energy Systems LLC does not offer a senior discount.
Yes, Global Energy Systems LLC offers emergency services.
Yes, Global Energy Systems LLC offers warranties.
Global Energy Systems LLC offers the following services: We provide the installation and service of all types of residential and commercial HVACR systems. Systems include: forced air, geothermal, solar, steam boilers, hot-water boilers, in floor radiant heat, whole house generators and more.