Gray's Total Green Energy Solutions
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Gray's Total Green Energy Solutions
Since 1962, we've offered professional heating and cooling installation throughout all of Northwest Indiana. Is your furnace acting up, blowing cold air, or making too much noise? Don't get left in the cold! Our experienced team of professionals is here to keep your home or business warm and cozy. Our high-efficiency air conditioners can bring plenty of comfort to your Lowell home when the summer temperatures start to soar.

Our cooling experts at Grays Total Green Energy work with all make and models of air conditioners, and we offer 24/7 emergency repair services for when you need us. A properly maintained heating and cooling system will last longer and operate more efficiently. Our maintenance agreements offer peace of mind to homes and businesses in Lowell.

Complete customer satisfaction is our goal with every service call. Prepare your Indiana home for the next power outage by installing a whole-house generator. At Gray's Total Green Energy Solutions, we carry top-of-the-line Honeywell generators to deliver the power you need during an extended outage.
Services
Gray's Total Green Energy Solutions, LLC, is family-owned and operated, serving as your premier green energy heating, ventilation, and air conditioning (HVAC) service provider in Northwest Indiana, with a strong focus in Lowell, Indiana. As an established Carrier Factory Authorized Dealer, the heart and spirit of our company are all about doing the job right.
I had to put a new fan in my central air. I called one company and all they did was give me the run around. I called Gray' s and Jennifer and Michelle were so very nice and helpful. My serviceman Jakob is the BEST! He explained everything to me and before he left he made sure everything was working fine.
On average, there are 550 severe storms in Indiana, with 400 causing wind damage annually. Besides being uncomfortable, power interruptions can affect your family's health and safety. If you have a medical condition or devices that require uninterrupted electrical power, call our courteous and licensed technicians.
Geothermal heating capitalizes on the fact that temperatures in the Earth remain fairly constant when digging just a few feet below the surface. Whether you live somewhere where temperatures fluctuate or somewhere with a more constant temperature, the temperature below the surface stays relatively the same.
Regular maintenance is one of the most cost-effective ways to maintain comfort, increase efficiency (saving you money on your utilities), and help ensure your HVAC systems are in optimal working order to promote longer equipment life. Plus, our professionally trained service technicians will keep an eye out for potential problems before they become big ones-and look out for more ways to improve your comfort and efficiency.
Reviews (10)
Lori Childress
Lori Childress
Dec 21, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
Very courteous and professional they treat your home with respect. They actually know what they’re doing. And not afraid to answer any questions you might have.
Services: AC repair, Cleaning, Heating maintenance, AC maintenance, AC installation, Thermostat installation, Installation, Heating system installation, Heating system repair
Bibi Escobedo
Bibi Escobedo
Dec 07, 2021
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On 11-22-21 Nipsco Home Solutions sent out Total Green Energy Solutions to repair my water heater issue. The technician told me that Nipsco will not fix water heaters that are older than 10 years old and that he would have to take enter my repair request as non repairable since it was past 10 years old. I told him financially I couldn’t afford it. He told me that Total Green Energy Solutions can finance the purchase of a new water heater and install it. I asked him how much does a water heater cost and he told me about $1,500. I told him I couldn’t do it at this time. He told me he would put
Bill Fitzwater
Bill Fitzwater
Nov 29, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Tony was very quick and efficient. When presented with some very tight quarters to work in he went above and beyond to install my new water heater and remove the old one. I would give him the highest rating. It was a pleasure working with him.
Photogirl
Photogirl
Nov 14, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
The company was quick to get me on the schedule and Tony was awesome. Super nice guy, professional and went above and beyond to make me feel comfortable with safety protocols. Would definitely use this company again in the future.
Service: Heating maintenance
Gloria Kendall
Gloria Kendall
Nov 02, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I have used this company many times, and the reason for that is because they are always professional always on time and honest about what they find. My technician Tony was excellent he is a definite asset to your company. I would definitely recommend using your company to anybody I know that needs something taken care of.
Services: Heating maintenance, Heating system repair
Donna Ferrara
Donna Ferrara
Aug 29, 2021
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Positive: Professionalism, Punctuality, Responsiveness, Value
AC went out last night - just in time for a string of 90 degree days. Called this morning, came at noon... problem solved. Matt was professional, quick and informative. This is our second time using this company and we're completely satisfied.
Service: AC repair
Annette Wychocki
Annette Wychocki
Aug 28, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Matt was great. He explained everything to me. All the men from Gray's in the past have been great! That's why I keep calling back.
Service: AC maintenance
Grant Lintner
Grant Lintner
Aug 15, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Joe was awesome at hooking me up with a generator in this day and age. Shane and Clint did an awesome job installing my new generator. Very knowledgeable, professional and down to earth technicians. Thank you very much!
Service: Installation
Diane Oman
Diane Oman
Jul 26, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I am very pleased with Gray’s. I was able to get service for my AC much quicker than I even expected. Matt was an extremely nice and professional technician. I highly recommend this company.
Service: AC repair
Lori Fox
Lori Fox
Jun 18, 2021
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This company is amazing!!! Our AC went out and we were expecting company. It was supposed to be in the 80's and 90's during their stay.
Before contacting Gray's, we had called 3 other companies with no call back. We called Gray's at 4pm and they were here at 7:45am the next morning. Jakob and Lynn(the owner) went above and beyond to make sure that we had our AC back up and running before our company got here! We couldn't be happier! Robin in the office is also so kind and professional! Thank you so much Gray's for your outstanding customer service!