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    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Decherd

Welch Mechanical Solutions

5.00(
2
)
Approved Pro

Welch Mechanical Solutions

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Welch Mechanical Solutions proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I would definitely recommend him. He is a hard worker! He is on time and does a good job!"

Matt on May 2021

Welch Mechanical Solutions proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I would definitely recommend him. He is a hard worker! He is on time and does a good job!"

Matt on May 2021


"This was the second system we purchased. The first was a replacement heat pump for our upstairs system. This one was an air conditioner and gas pack heating for the main residence. We purchased this through their rebate offer via Costco. We really wanted this to be a no problems sale. We paid in cash (check) the day before it was installed. The basic unit seems to work correctly and reliably so far. The inside has been comfortable since it was installed. That’s the good side of the story. The unit upstairs was installed with a programmable thermostat - Which I did not particularly want. That programmable thermostat is awkward to use - And I am a degreed electronic engineer! I eventually replaced it with a simple non-programmable thermostat. When I got the quote on the recent main unit replacement, I insisted on keeping my simple to use Honeywell Electronic heating and cooling thermostat. We are retired and one of us is usually home so there is zero reason to use a programmable thermostat and frankly the Lennox programmable one is a misery to use. When the installers arrived I placed the installation manual for the existing Honeywell thermostat on the thermostat itself - Impossible to miss! The main unit was installed correctly and seems to work well. But the installer had difficulty hooking up the Honeywell thermostat due to wiring problems eventually found under the house in the thermostat wiring. It was a warm day on installation day and the heating settings were only briefly tested. Then the AC settings were tested and the installer was very quickly out the door. A week or so later it got cool and I switched to heating. In heat mode the circulation fan would not run unless the heat was actually heating despite the thermostat being set to fan “ON”. I am an electronic engineer and I suspected there was an error in the hookup of the thermostat. Turns out I was correct - The installer had set the internal thermostat switch to “heat pump” instead of AC with gas heating he had installed. Furthermore he had hooked up one thermostat wire to the wrong terminal. He has to go out of his way to make these mistakes instead of leaving the thermostat wiring and internal switch setting as it had been. I corrected these two errors and then the system ran correctly. Anyone can make a mistake, but it takes something “special” to be so sloppy in testing the installation not to notice it wasn’t acting correctly! Well I thought the only problem I had with Annette Hale Indoor Comfort Air was the sloppy installer. Just this morning the sales person called me to ask if we had paid for the unit from several weeks ago! The same sales person who picked up the check the day before - Which had cleared the bank some time ago. I may not be have been very polite with this person - It seems their accounting people are just as sloppy as their installer. Eventually I was called back and he apologized that they had been paid, they just somehow credited it wrong. I would never again use this installer. They screwed up part of the installation and then may have tried to collect twice for the same work! Sloppy, very sloppy! The Lennox equipment itself except for the miserable programmable Lennox thermostat works well and seems of good quality."

Charles W on May 2021

Annette Hale's Indoor Comfort Systems. We offer quality service at an affordable price. Contact us today about an estimate!

"This was the second system we purchased. The first was a replacement heat pump for our upstairs system. This one was an air conditioner and gas pack heating for the main residence. We purchased this through their rebate offer via Costco. We really wanted this to be a no problems sale. We paid in cash (check) the day before it was installed. The basic unit seems to work correctly and reliably so far. The inside has been comfortable since it was installed. That’s the good side of the story. The unit upstairs was installed with a programmable thermostat - Which I did not particularly want. That programmable thermostat is awkward to use - And I am a degreed electronic engineer! I eventually replaced it with a simple non-programmable thermostat. When I got the quote on the recent main unit replacement, I insisted on keeping my simple to use Honeywell Electronic heating and cooling thermostat. We are retired and one of us is usually home so there is zero reason to use a programmable thermostat and frankly the Lennox programmable one is a misery to use. When the installers arrived I placed the installation manual for the existing Honeywell thermostat on the thermostat itself - Impossible to miss! The main unit was installed correctly and seems to work well. But the installer had difficulty hooking up the Honeywell thermostat due to wiring problems eventually found under the house in the thermostat wiring. It was a warm day on installation day and the heating settings were only briefly tested. Then the AC settings were tested and the installer was very quickly out the door. A week or so later it got cool and I switched to heating. In heat mode the circulation fan would not run unless the heat was actually heating despite the thermostat being set to fan “ON”. I am an electronic engineer and I suspected there was an error in the hookup of the thermostat. Turns out I was correct - The installer had set the internal thermostat switch to “heat pump” instead of AC with gas heating he had installed. Furthermore he had hooked up one thermostat wire to the wrong terminal. He has to go out of his way to make these mistakes instead of leaving the thermostat wiring and internal switch setting as it had been. I corrected these two errors and then the system ran correctly. Anyone can make a mistake, but it takes something “special” to be so sloppy in testing the installation not to notice it wasn’t acting correctly! Well I thought the only problem I had with Annette Hale Indoor Comfort Air was the sloppy installer. Just this morning the sales person called me to ask if we had paid for the unit from several weeks ago! The same sales person who picked up the check the day before - Which had cleared the bank some time ago. I may not be have been very polite with this person - It seems their accounting people are just as sloppy as their installer. Eventually I was called back and he apologized that they had been paid, they just somehow credited it wrong. I would never again use this installer. They screwed up part of the installation and then may have tried to collect twice for the same work! Sloppy, very sloppy! The Lennox equipment itself except for the miserable programmable Lennox thermostat works well and seems of good quality."

Charles W on May 2021



Painting business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!



Nashville Construction Consultants

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Nashville Construction Consultants

No reviews yet

New Construction? Remodeling? Commercial Build? Design? Regardless of your construction need we have you covered. At no cost to you we will facilitate everything from the design to move in and everything in between. The best part is the contractor selected will pay our fees, so we 100% are working to protect you at all times and it does not cost you a dime.

New Construction? Remodeling? Commercial Build? Design? Regardless of your construction need we have you covered. At no cost to you we will facilitate everything from the design to move in and everything in between. The best part is the contractor selected will pay our fees, so we 100% are working to protect you at all times and it does not cost you a dime.


Avatar for Miller's HVAC Company

Miller's HVAC Company

No reviews yet

Miller's HVAC Company

No reviews yet

Miller's HVAC Company is a up and coming AC company in Nashville TN. Licensed and insured professionals serving the Nashville and surrounding areas. We strive to provide the best quality of service in the HVAC industry with trained and educated professionals.As the industry is growing, so is the need for technicians who are experienced and thorough in the field of air quality. We provide all year long service, spring, summer, fall, and winter. All the services below are what we offer at this time. If you have any comments, questions or concerns please give me a call, text or email me. If I don't answer, please leave a message with a brief description and phone number and I will get back to you as soon as possible. -Free estimates. -Diagnostics. -Equipment installs and repairs. Duct work installs and repairs. -Ventilation installs, Vent registers, Advance Filtration such as media filter boxes. Return installs, Vent hoods, Attic fans etc. -UV light and sanitation. -Dehumidifiers. -Mini-Splits. -Thermostats. -Heaters. -Refrigeration. -Leak Detection

Miller's HVAC Company is a up and coming AC company in Nashville TN. Licensed and insured professionals serving the Nashville and surrounding areas. We strive to provide the best quality of service in the HVAC industry with trained and educated professionals.As the industry is growing, so is the need for technicians who are experienced and thorough in the field of air quality. We provide all year long service, spring, summer, fall, and winter. All the services below are what we offer at this time. If you have any comments, questions or concerns please give me a call, text or email me. If I don't answer, please leave a message with a brief description and phone number and I will get back to you as soon as possible. -Free estimates. -Diagnostics. -Equipment installs and repairs. Duct work installs and repairs. -Ventilation installs, Vent registers, Advance Filtration such as media filter boxes. Return installs, Vent hoods, Attic fans etc. -UV light and sanitation. -Dehumidifiers. -Mini-Splits. -Thermostats. -Heaters. -Refrigeration. -Leak Detection


Quality Mechanical Group

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Quality Mechanical Group

No reviews yet
10 years of experience

We complete HVAC emergency and regular maintenance services as needed with a quick turnaround. Our labor is highly skilled & trained via Local 43. Our 7-year-old company is licensed, bonded, and insured for your protection. Our prices are very competitive. Please contact us for a free quote.

We complete HVAC emergency and regular maintenance services as needed with a quick turnaround. Our labor is highly skilled & trained via Local 43. Our 7-year-old company is licensed, bonded, and insured for your protection. Our prices are very competitive. Please contact us for a free quote.


"They did a great job. He makes sure everything works like it supposed to."

Gavin M on November 2021

We sell, install, and repair central vacuum systems in new, existing homes, and businesses.

"They did a great job. He makes sure everything works like it supposed to."

Gavin M on November 2021


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Heating and Air Conditioning questions, answered by experts

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

A one-stage air conditioner only has one setting, while a two-stage air conditioner has a high and low setting. A two-stage air conditioner costs between $500 and $2,500 more than a traditional air conditioner, but it has a longer lifespan and helps to increase energy efficiency. To make this decision, you should consider your energy needs and available budget.

It depends on the number of zones and rooms and how sophisticated the system is. On the low end, a ductless AC system costs $2,000 for one or two zones in one room. Covering two zones for more rooms can cost $6,000 to 8,000. If you want a larger ductless AC system to cover your entire home, multi-zone systems cost upwards of $13,000.

No, for two very important reasons. First, it’s illegal to release refrigerant into the air or ground since it can be toxic and cause environmental damage. Technicians typically pump old or extra refrigerant into separate tanks for special disposal. Second, without professional equipment to read refrigerant pressure and levels, plus the AC’s suggested requirements, it’s impossible to know if you’ve removed the right amount of refrigerant. Stay away from a DIY solution here and seek an expert with the right tools.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The Decherd, TN homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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