Best Thermostat Repair in Nashville TN

TERRIBLE CUSTOMER SERVICE AND EVEN WORSE KNOWLEDGE!!!!
I was referred to Helton's from my home warranty company for repair of my mini split A/C unit.  The first appointment, the technician was supposed to arrive between 8am and 11am.  I made it clear to the scheduler that I had an appointment that could not be rescheduled at noon.  The technician finally arrived at my home at 11:30am after several phone calls.  He had zero knowledge of mini split systems and was not shy about admitting that (why would they send this tech in the first place?).  He gave it a brief look over (seriously just a look. no touching or taking things apart) and said it seemed to be working fine.  I asked several questions regarding the general operating system of this unit, all of which he was unable to answer.  He then asked for a check.  
Three days later, the compressor froze and spewed ice all over my room.  My home warranty company again referred me to Helton's.  I spoke with the scheduler and set up an appointment for the following day between 8am and noon. At 12:00, when I still hadn't heard from a tech, I called.  I was told that they tried calling my home warranty company to let them know that they don't have any technicians with knowledge of mini split systems, but were on hold for too long so gave up.  NO ONE FROM HELTON'S BOTHERED TO CALL ME (the customer) and inform me that my appointment had been cancelled and they would not be sending anyone out. RUDE AND INCONSIDERATE OF OTHER PEOPLE'S TIME.

Great service, repairs done exactly as requested! HVAC specialist took pictures and videos before and after repairs. I find that to be very helpful. Highly recommended!

Trustworthy, dependable. Very happy with the plumbing work and AC work they have done.

We use Lee Company and twice a year they check Heating/AC and out electrical. This is a straight forward company with honest service personnel. I also like very much receiving a military discount when we need work to be done.

They call ahead, put covers on shoes for entering the house, review everything, take photos, and explain everything as detailed as you would like. Even when work is required or they find something they don't do a hard sell. They may say this has to be done or they may say you might want to schedule this as this should be done every say 5 years for duct cleaning. Then they can give you the price and you can decide on the scheduling.

Taking pics of my A/C  or him standing next to the unit would do little to aid this review. The proof is in the satisfaction. We are totally satisfied.

I had an issue with my side by side refrigerator and contacted Lee Company. I am so pleased with the readiness and quality of service shown and given in such a professional and timely manner! They were able to schedule, diagnose, order part and return for repair within two days! This was a miracle to me! Thank you, Charles and Mia for going above and beyond to make this happen! I am a very satisfied customer! I will definitely use this company again for any future needs!

Appears kind and professional however quite the opposite. Here are the facts of our experience. Unfortunately, we paid David Bryant, who said he is a licensed electrician, cash in full (totaling $3,200.00) for a job he failed to complete. He made errors and stated he completed the job yet when the Tennessee State Electrical Inspector came and failed us for the job David supposedly completed per code, the inspector confirmed that David in fact did not complete the items on the list that David said he completed. For example conduit supposedly wrapped in 80 grade was only 40 grade. David also put in old, outdated breakers that contributed to the failed inspection. After David acknowledged his mistakes to us via telephone and in verifiable text messages saying they were his errors and he would rectify those errors, the reality is we never heard from him again. After numerous calls and texts, and two weeks of waiting, we are deeply disappointed that he did not follow through with his promise to correct his mistakes. We ultimately ended up needing to hire and pay another electrician for the job we hired and paid paid David for that he failed to finish. He is not a man of honor, nor integrity, and does not complete his work in a professional manner. We do not recommend his services for the above-stated reasons.

SHADY business. Charged $95 for NO services rendered. Refuses to give full, Transparent breakdown of costs regarding new toilets with installation. Said they can't tell you the specifics of pricing for the different brands of toilets, even though the jump between brands is HUNDREDS of dollars. They know how much each toilet costs - that's how you run a business and keep up with inventory, etc. Completely UNETHICAL and ILLEGAL not to provide clients with a Proper, ITEMIZED quote and/ or receipt. Oh, and don't be mislead by  claims that they give discounts in exchange for a monthly subscription. That's not a discount, that's shifting where the price goes and how long you will continue paying out to them. Also said, if you're a member for the monthly subscription and you have an appointment, that appointment will never get pushed back or rescheduled. But if you're not, well, members get priority so your *scheduled* appt as a 'non-member' could be changed at anytime.... you have got to be kidding
Wouldn't be surprised if they pay to have this post deleted either. They certainly pay off Google to remove Honest reviews that are less than 5 stars. Disgusting business

Worked with Lee Company to add an outdoor junction box and an outdoor outlet to my house.  They came out looked at what I wanted.  Quoted me a price.  Told me when someone would be out.  They were there on time, got the work done quickly and without disturbing anything I had going on at home.  They were done quickly, they did not have to even turn off the power!  Everything looked perfect, very professional polite people.  I would use them to do work at my house again.

Saturday afternoon  after Thanksgiving (holiday weekend of course) our heat pump stopped blowing air  and of course the temperature was going to the 30's Sunday morning. The technician from Griffin returned my call in 15 minutes. While I was explaining the issue the heat came on so we decided to let it run hopefully until Monday. Sunday morning it wasn't working and smelled like something was burning. He was here within 30 minutes, discovered that the fan motor was burning out and the circuit breaker was hot and ready to burn. Sunday was cold. Sunday night was cold. Monday morning a tech was here with the new parts and had the heat back on before mid day.
FANTASTIC and friendly service.
We highly recommend Griffin Mechanical for HVAC and plumbing needs, especially if you have an outage and need to get your heat or air back on. When we replace our 25 year old heat pump Griffin Mechanical LLC will get our business.

Arrogant incompetent staff with no demonstrable ability to communicate with each other. Premium prices, which are meant to suggest premium service. Some okay experiences, but generally bumbling, behind -schedule workers who can't articulate what they're doing. Always trying to SELL one more thing or service, slow to address problem at hand. NEVER ON TIME.

We are a long term customer of Lee Company.
We have spent thousands of dollars with them. New AC unit, water pump, service fees, etc.
We recently called them because we are interested in connecting our emergency generator to the house.
To come and give us an estimate they charge us a $75 dispatch fee
When I tell them I don't think I should pay that for them giving me an estimate, they say that for small jobs this is the policy. That if a project manager had come we would not have to pay that fee. The thing is that they are the ones who decide who to send.
On top of all that,  it turned out this is a 4K job and a project manager has to come and give the exact estimate. When I say, so now that this is a big job with a project manager, can you please wave the dispatch fee. They say they can't do that
This is a racket.
I am done with this company

I have been a customer of Lee Company for a little over thirty years.  I've primarily used Lee Company for HVAC services but they also replaced one water heater in my previous house.  Both my Nashville homes were older, fixer uppers.  This meant I have needed many repairs, in addition to routine maintenance.  The service technicians always responded in a timely way, were really respectful, and never left a mess. I quickly learned the advantage of having a service contract when my air conditioning unit went out at the height of a summer heat wave.  I also really appreciated how up front the technicians were about costs, since I was a single mother for many of those thirty years and money was always tight.  They always helped me make decisions about when to make repairs or replace the unit.  When it became absolutely necessary to replace a unit, they talked me through the options from contractor grade equipment to the top of the line.  I am currently considering moving but if I do decide to stay, I will definitely use Lee to replace my aging HVAC unit.  Over the years, I have recommended Lee Company to many of my friends and they all have been very satisfied with their services.  When an older couple had a clogged drain in their basement they called a competitor who quoted them an outrageous price to dig up the concrete and replace the drain.  Right away, I suggested they call Lee Company.  They did and the problem was fixed using a sump pump for a fraction of the competitor's price.  Three years later and they are still happy with the fix. With Lee Company, you get a fair price for quality services.  As a bonus if you are female and needing work, you never have to be called sugar baby or patronized. The technicians are polite, respectful and always hard working.

Repaired a small water leak from the crawl space. Charged $333 ($299 w/mil discount). I'll need to do some research on whether this is a normal charge. Technician was professional. Was seen promptly the day after I called.