*The Angi rating for Heating And Air Conditioning Service companies in Collinwood, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Collinwood, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on April 29, 2025
Dennis Heating & Air works on existing and new construction properties, both residential and commercial, including installations, diagnostics and repairs. We correctly size large and small jobs and will never do work that is unnecessary. Dennis Heating & Air has been a family owned and operated business for over 15 years and was built on honesty and integrity. We specialize in problem solving, competitive pricing, and mold remediation/solving humidity issues. We are reliable and will work hand in hand with home and business owners, as well as other contractors.
Dennis Heating & Air works on existing and new construction properties, both residential and commercial, including installations, diagnostics and repairs. We correctly size large and small jobs and will never do work that is unnecessary. Dennis Heating & Air has been a family owned and operated business for over 15 years and was built on honesty and integrity. We specialize in problem solving, competitive pricing, and mold remediation/solving humidity issues. We are reliable and will work hand in hand with home and business owners, as well as other contractors.
Providing professional solutions in various trades and services for several years in the community.
"Pedro was very polite and professional. He quickly fixed the problem, and even reattached my dryer hose, which was a big help, as I always have trouble attaching it securely. 10/10"
Carrie P on May 2024
Providing professional solutions in various trades and services for several years in the community.
"Pedro was very polite and professional. He quickly fixed the problem, and even reattached my dryer hose, which was a big help, as I always have trouble attaching it securely. 10/10"
Carrie P on May 2024
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
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
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
At family-owned McDonald’s HVAC, our idea of rewarding work is making people comfortable. That’s why we’ve devoted ourselves to providing expert service, maintenance and repairs on residential and commercial heating and cooling systems for our Lawrence County, Tennessee customers.
At family-owned McDonald’s HVAC, our idea of rewarding work is making people comfortable. That’s why we’ve devoted ourselves to providing expert service, maintenance and repairs on residential and commercial heating and cooling systems for our Lawrence County, Tennessee customers.
We are local owner/ operated been in business since 2012 do remodeling, plumbing, electrical, painting, hvac and more. We also offer discounts too
"He was able to finished the dishwasher job, He offered me to do shelving and pantry, took the payment and never came back. He literally stole $627.00 from me. I was trying to get in touch with him no respond."
Linda A on July 2021
We are local owner/ operated been in business since 2012 do remodeling, plumbing, electrical, painting, hvac and more. We also offer discounts too
"He was able to finished the dishwasher job, He offered me to do shelving and pantry, took the payment and never came back. He literally stole $627.00 from me. I was trying to get in touch with him no respond."
Linda A on July 2021
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $40 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."
Jennifer S on March 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $40 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"This was amazing! I had no idea this service existed. After searching and contacting various repair places for my washer, this was the most cost effective option. I figured if it didn't work, my machine is old and I would be out $40, not the $100+ to have a tech come out and just diagnose the problem. I am pretty handy and my washer is old anyway, so if it is broken, I have to get a new one anyway. My tech, Steve, was great! He predicted what was wrong after listening to the machine, calmly walked me through dismantling the machine and when we got down to the motor, he was right! He sent me a link to the part I would need, and let me know to contact them again if I needed help installing it. My machine works even better than before it broke, its beautifully quiet and efficient. I will definitely be saving this company for any future repairs on appliances I may need. The service was $40 + the part cost, which was about $8."
Jennifer S on March 2025
We offer solutions for all of your heating and air conditioning needs. We provide residential and commercial heating and air conditioning unit repair or replacement along with ductless mini-splits and we are a heat pump specialist. We perform new installation or existing remodels and create custom duct work. We service and repair all makes and models of HVAC equipment. For new system installation or replacement systems we offer York as our premier line. We also offer other lines of equipment if that is what is needed to meet customer satisfaction. Jacob Patterson Heating and Cooling, services all of Maury County and the surrounding areas. Owner Jacob Patterson has over 14 years of experience in the field of HVAC work.
"Friendly, quick, reasonable $142.00"
Lenny B on July 2020
We offer solutions for all of your heating and air conditioning needs. We provide residential and commercial heating and air conditioning unit repair or replacement along with ductless mini-splits and we are a heat pump specialist. We perform new installation or existing remodels and create custom duct work. We service and repair all makes and models of HVAC equipment. For new system installation or replacement systems we offer York as our premier line. We also offer other lines of equipment if that is what is needed to meet customer satisfaction. Jacob Patterson Heating and Cooling, services all of Maury County and the surrounding areas. Owner Jacob Patterson has over 14 years of experience in the field of HVAC work.
"Friendly, quick, reasonable $142.00"
Lenny B on July 2020
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.