Rated 4.68 / 5 from 37 reviews
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Efficient Systems The owner of Efficient Systems, Inc. holds all his own licenses for HVAC, Electrical and Plumbing and we pull all permits for the job at hand. Not all HVAC companies hold their own licenses but will use a licensed employee or sub-contractor to get around licensing requirements for pulling permits.

Our owner was also appointed by the mayor of Indianapolis to sit on the board of electrical licensing of contractors, and sits on several other boards as well.Efficient Systems, Inc. uses the latest technology to deliver superior service through the use of GPS, Remote Technician Software and Customer Asset Tracking.
Services
Indoor Air Quality
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Many homeowners across the country tend to underestimate the need for having healthy indoor air quality in their homes. You may vacuum, clean and scrub the walls and the floors until they are squeaky clean but the bad news is that there are invisible pollutants that are present in the air.
Electrical
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No matter what the need our Indianapolis customers have with their home or business electrical systems, Efficient Systems, Inc. can help. We're a proud member of Independent Electrical Contractors, Inc. Our experienced and courteous technicians have the expertise to manage your project from start to finish.
Plumbing
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At Efficient Systems, Inc. we have not only all of your commercial, residential and industrial HVAC needs covered, we also employ licensed plumbers to handle all of your plumbing repairs and installation services. We can handle any plumbing problem from a dripping faucet to a sewer pipe replacement, and can even offer our expertise for any custom design/build requests.
Heating
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At Efficient Systems, we pride ourselves on offering our customers the most valuable heating and furnace services in the Greater Indianapolis area, and the top of the line heating systems, products and furnaces. From minor heating system repairs to the installation and replacement of heat pumps, oil and gas furnaces, geothermal heat pumps, boilers and radiant heat systems.
Air conditioning
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Providing air conditioning service, repairs, maintenance, installation, and replacements in the Greater Indianapolis area since 1993, Efficient Systems is the fast and affordable solution for all air conditioning and cooling system needs.
Videos
A web ad produced for Efficient Systems in Indianapolis produced from 2 15 second TV ads.
Reviews (37)
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Justin Goodin
May 26, 2022
Critical:Value Called these guys and they charged me a $95 service charge and then billed me $150/hour to figure out the problem. Then wanted $450 for a part. Ridiculous. >>> Call Mowery in Brownsburg. They are coming out to my house for FREE to check my issue. Won't be using efficient systems again as their pricing is only efficient for them.
That Art Guy Tattoo
Jan 05, 2022
Best company ever! Ryan was my guy! Honest and did a great job! Great service, I am very thankful and blessed to know such Honest company!
Jesse Charles
May 03, 2021
I bought a house in January and wanted to have the HVAC system checked out more thoroughly than what my inspector did before I turn the AC on this year. Ryan came out and checked everything. There was one measurement that was a little below spec, and Ryan gave me all the pertinent info. I appreciate the help and will be glad to have them back in the fall to do the regular checkup on the furnace side of things.
Mishara Winston
Apr 16, 2021
Darryl was kind, helpful, thorough and fixed my AC issue. He came by at 7:30 am, after I called close to 6 am due to waking up in a home that was around 90 degrees. Because of his prompt professional service, I was able to stay safe, care for my family & go to work (from home) myself w/ no issue. I am grateful. And will consider this service for other home needs. I look forward to being able to use their plumbing service next.
Emily Araujo
Apr 02, 2021
Always more than pleased with the many things we have had done. We love Bryant and the work he does! He is very patient and explains everything so well. He is amazing at his job and so quick but so skilled.
Indy String Theory
Mar 14, 2021
We had a pretty hefty workload for the company including water heater replacement and electrical work. There were a few miscommunications during the process, but Sean and Efficient Systems worked with us to make sure we got exactly what we were needing. The quality of work performed even on certain parts of the job needing revision was top notch. The techs were always on time and professional people to work with. At the end of the job you can trust that Efficient systems will make sure you are taken care of.
Debora Olejniczek
Mar 10, 2021
Shout out to Ryan at Efficient Systems for a great job at our residence! During routine maintenance, he found a problem and was able to replace a part on the spot. He was efficient, informative, and professional. Thanks so much for your friendly service! Service:Heating system maintenance
Christopher Davis
Jan 25, 2021
I don't understand people who regularly post reviews. This is my first, and I find it an odious task. Nonetheless, I feel I owe it to Efficient Systems and their potential customers. To be clear, I'm not a plumber nor am I an electrician so I don't feel I'm truly qualified to critique their work. I have hot water and my plumbing doesn't leak. My lights turn on when they're supposed to.

I can only only assume my HVAC is working efficiently. I'll update accordingly if problems appear down the road, but I strongly suspect there will be no such update. I think you can tell a lot about a company when things go right. You can tell even more about one when things go wrong. I had used Efficient Systems before with nothing but excellent workmanship and friendly service.

On a later occasion, I asked them to install a water heater and pressure valve. Somewhere in the process of installation, my utility room floor was slightly damaged. I had dealt with the installer before and believe him to be courteous and capable. It was a fluke accident. Nonetheless, he didn't hesitate to fess up to the accident. The service manager was called and only wanted to know what he could do to make it right.

I use Efficient Systems because I don't know anything about plumbing or electrical work. I do know about customer service, and theirs is outstanding. In addition to their reasonable pricing, you won't find a company that cares more about keeping their customers happy.
Deric Torres
Jan 25, 2021
Adam V. was a great help! Very informative, friendly, and timely. He diagnosed and fixed our heating problem quickly and easily. I would definitely recommend him to anyone! Service:Heating maintenance
Gerald Miller
Dec 04, 2020
The company technician Adam called a half hour before the appointment to let me know he was on the way. He appeared to know what he was doing and looked to do a great of A/C tune-up and a Water Heater Flush. He was knowledgeable of the job and went through the paperwork with me to make sure I understood it. He was neat and I would certainly recommend him to anyone needing Heating/AC service.
Wanda Shelly
Sep 17, 2020
I highly recommend Efficient Systems, Inc. for all home electrical repairs. I thought I had an outlet problem, but Adam V. found a much larger problem after checking my home's electrical system. I really appreciate Adam's knowledge and thoroughness when he repaired my home. Efficient Systems, Inc. is an excellent service provider. I recommend them to everyone.
Dottie Grimes
Aug 05, 2020
Ryan came to my home today and conducted himself in a very professional manner and was very pleasant to talk to. He informed me every step of the way through the repair! Thank you Ryan! Service:Heating maintenance
Shaton Reider
Aug 01, 2020
Technician Darrel was very professional. He explained in detail what the issue was with my AC, fixed the problem, and thoroughly answered our questions on maintenance for the unit. He was on time and courteous throughout the visit. Top notch service! We will definitely use again!
Mirza S. Baig
Jul 11, 2020
Did a great job. professional. provided options for the work to be done. Darrel was nice and courteous.
Robert Ferrell
Jun 06, 2020
I had a new air conditioning unit installed on May 19,2020. The installation went smoothly and the 2 technicians I interacted with were professional and friendly. It will be very nice to have a fully functioning unit with summer coming. Efficient systems also schedules a follow up visit after the installation to make sure that everything is working properly. I think that is great. Recommend them.
Barb Vanorsdale Hartley
Mar 30, 2020
Darrel R (electrician) was knowledgeable and friendly. We know he went above and beyond what we really needed. Kudos to a good man! Service cost was good.
Alexis Clesi
Mar 20, 2020
Mark C was fantastic, very knowledgeable and helpful. He was early and went above and beyond the job at hand.
Allen Reddy
Mar 06, 2020
Very nice and courteous very knowledgeable and very completed the work in a timely fashion
Tod Bassler
Feb 28, 2020
Mark visited today for an estimate on a toilet that an inspector said was loose at the floor. Mark was very courteous and helpful. He also inspected the plumbing near the toilet and gave me his professional opinion about its condition. I will definitely consider this company for service needs in future.
Alice Joanne Cash
Feb 19, 2020
Bryant arrived at my home right on time. He knew I had to leave on time for work and I appreciate that. Very professional and courteous. Did a thorough evaluation of my needs and found issues I didn't even know about. He provided me with an estimate that morning. Very impressed!
Julie Brown Clesi
Feb 14, 2020
Bryant M. was great. Try friendly, did a thorough job and clearly explained everything to us.
Lynn See Wright
Jan 24, 2020
Best experience I have ever had with a full service system company. I felt heard, respected, and valued. Also a bonus my dog liked Mark the expert technician!
John K.
Jan 13, 2020
At the risk of offending electricians everywhere or the IBEW, no one's time is worth $195 an hour. Upon arriving the electrician informed me that I would be charged $195 an hour to look for a faulty circuit (which is why the kitchen ceiling lights were not working). I was hesitant, but they were there, and I decided to let him look for an hour or so.

While he was working in the panel the electrician caused a major power surge, There was popping and smoke everywhere. The alarm system went off. I thought I might have lost my computer. I lost a cordless phone, a dvd player, a heater, 2 surge protectors, a saw, and one of my kitchen ceiling lights. The electrician said he did not know how the problem occurred.

There was no weather issue, and I have a whole house surge protector to protect from surges coming from the outside. The surge came from the panel he was working in at the time. I told him to stop looking for the faulty circuit and just wire the lights into a back porch light that was working. He did this and when the ceiling lights came on one would not work.

The electrician said he did not know if there was something wrong with the fixture before the rewire and offered to give me an estimate for repair. I informed him that given the power surge and the burnt electrical smell that was on them to repair for free. I called his boss and told him it was on them. After deliberating with the employee on the phone for 30 minutes.

They decided they would replace the fixture if I paid my $600 bill. I should not have paid the full bill, and I should have been compensated for the other items I lost. They need to send more experienced people who know what they are doing especially at $195 an hour.
Alysha Gil
Apr 08, 2019
We chose Efficient Systems for electrical work based on the great reviews, and we were not disappointed. Our technician, Adam V, was courteous, listened carefully, did his work carefully and thoroughly, and got everything back up and running for us. He was also honest-- instead of just giving a quote for one of the repairs, he told us about another option that would be cheaper for us and said we could even install it ourselves if we wanted. I really appreciate that kind of honesty, and will definitely continue using Efficient Systems in the future.
Cindy S.
Mar 15, 2019
Recently had Efficient Systems, Inc. put in a new HVAC system for my mother. They were prompt, did a great job, cleaned up everything after themselves. Would highly recommend this Company to others. Thanks, guys!
Brady W.
Feb 26, 2019
Today in a bit of a panic situation I called Efficient Systems for an electrician and spoke with the Operations Manager John New and he got in contact with Service Manager Rob Baber. Both were prompt and willing to help, not even knowing my full situation. The issue ended up being resolved without the need for an appointment but the way was treated and how they saw my situation as a priority goes a long way in the electrical industry. Rob literaly calmed my anxiety over the phone. Thank you Efficient Systems Electrical Team today your help today. Would highly suggest using this team for all your electrical needs.
Paul G.
Jun 19, 2018
I hired Efficient Systems to deal with my water heater in the house I rent out near Garfield Park. The pilot light kept winking out when the burner would quit at the end of a heating cycle. I had pulled my hair out and spent most of three days trying to diagnose and repair the thing myself. They told me it was probably the massive amount of lime in the tank getting too hot and exuding more heat than the pilot light thermocouple could take.

That made sense, and it was not worth trying to salvage that water heater, so I had them install a new one. They did it for a flat ~$1350 or so. I also asked them to replace the old shutoff valve for the house that is aged to the point where it leaks for a while after being used, and while they were at it, to remove the old bypass valve to a departed water softener that some previous owner used to have.

I wanted them to install a new shutoff valve with some threaded pipe so that someone in the future could install a new water softener with less trouble than if it was all sweat fitted. Well, they didn't come prepared to do it when they replaced the water heater. I went on a trip to the East Coast for a week, came back, responded to their email quote with specific instructions and a diagram of what I wanted, and got back this little lecture about needing to set up an appointment to come into the office and meet with so and so and then have someone come out and look at things to see how to set up a new bypass valve, which is definitely not what I asked.

It was like they had no record of who I was or anything about what I'd already said I wanted. Rather a pain when they'd had two guys working on the water heater, which is literally 12 inches away from the shutoff and bypass, two weeks prior. It's pretty clearly not going to be worth the bother to have them do it at this point; I'll either do it myself or call a regular plumber, probably the former. In all, it seems like the water heater was right in their wheelhouse; simple plumbing modifications, not so much.
Susanna B.
Jul 23, 2017
I have used Efficient Systems three times over the last month due to various needs associated with the sale of my home and the purchase of a new home. They are the most competent and professional HVAC technicians as well as plumbers and electricians I have ever know. It's reassuring to have such a group of service providers available!
Charles S.
Jul 19, 2017
I've used Efficient Systems for a number of problems in our recently purchased house. They have been most helpful and easy to work with. They are respectful of your property, very knowledgeable and trustworthy. I highly recommend them.
Benjamin Call
Mar 10, 2016
Great service! I used Efficient Systems to do electrical work. The technician was professional, on time, and knowledgeable. I am confident in his work and professional opinion when I asked him questions.
Jean Gaines
Nov 13, 2015
It went great! The inspector was courteous, punctual and professional. He took the extra time to make sure that I understood all the issues. He even advised me on how I could save money on my electrical bills.
Dane Dittemore
Jun 15, 2015
I have hired Effecient Systems several times for three different houses. They are extremely professional, courteous and Effective. Their expertise is unsurpassed and I always get a call or get notified if they have a question or concern about what needs to be done.
Frank Hurdis
Jun 12, 2015
The Efficient Systems tech came to my home twice; the first time to fix a sticking toilet handle/flushing mechanism, and the second to do a couple of minor bathroom repairs that I don't have the tools to do.
Courtland Brown
Jun 11, 2015
Great company. I called to get a service call as my AC didn't work, of course on the first hot week of the year, they squeezed in a diagnostic call for the next day, basic 30 min appt. to figure out what was wrong and then were going to set up a service call when their busy schedule allowed.
Chad K.
Dec 23, 2013
I had a great experience with Efficient Systems. Sean, Jeff, and Brian were all very kind, easy to work with, and worked quickly to get our furnace replaced. I was very pleased with their communication, and will certainly use Efficient Systems in the future. I highly recommend them to anyone who has HVAC needs.
Pam C.
Jul 16, 2013
Fast, promt and excellant service. Over exceeded my expectations. I will definitely use them again and refer this business to others. Thank you from a very happy customer!
Lindsey W.
May 19, 2013
Super impressed with this company. Previously dealt with another commercial AC company with poor results. The difference is unbelievable. Had an emergency call on weekend. Called at 8am. Spoke with Sean on phone and they sent out a tech in an hour. Very personable and thorough. Reasonable prices. AC works great now. I would recommend to anyone.