Top
Serving Nashville Since 1980
Williamson County, TN Recognized for Excellence. Driven by Integrity.

HVAC Services in Williamson County, TN

As a trusted name for HVAC and plumbing services, MJ Frick Co. has been delivering top-notch services to residents and businesses in Wilson County, TN, for years. With a commitment to quality and customer satisfaction, the team of qualified HVAC technicians from MJ Frick Co. offers a comprehensive range of HVAC and plumbing solutions designed to meet the diverse needs of our Wilson County clientele.​

HVAC Services: AC Repair, Replacement, & More

Maintaining a comfortable indoor climate is essential, and MJ Frick Co. delivers a suite of HVAC services in Williamson County designed to help keep heating and cooling systems operating efficiently.​

  • Williamson County AC Repair: When the Tennessee heat becomes overwhelming, a malfunctioning air conditioner can be more than just an inconvenience. Fortunately, our technicians are adept at diagnosing and repairing a wide range of AC issues promptly, restoring comfort to local homes and businesses.​
  • AC Replacement: There comes a time when repairing an old AC unit is no longer cost-effective. MJ Frick Co. assists you in selecting and installing energy-efficient air conditioning systems that suit your specific needs, providing optimal performance and potentially reduced energy bills.​
  • HVAC Maintenance: Regular maintenance is key to prolonging the lifespan of an AC unit and preventing unexpected breakdowns. MJ Frick Co. offers comprehensive AC maintenance services, including system inspections, cleaning, and performance checks, to keep air conditioners running smoothly.​
  • Furnace Repair: During the colder months, a functioning furnace is crucial for comfort and safety. Our highly trained HVAC technicians are equipped to handle various furnace issues, providing timely repairs to restore warmth to any space.

Our team also offers services for air ducts as well as geothermal heat pumps!

Our Values

  • Relationships Over Transactions

    Our business is built on trust, consistency, and long-term relationships. Repeat customers, referrals, and decades-long loyalty are the true measure of our success.

  • Quality of Work First, Always
    Doing the job right the first time is our standard. We focus on workmanship that lasts, even if it means fewer jobs and more time on each one. Quality isn’t an upgrade—it’s who we are.
  • Honest Guidance, Never Upselling
    We believe homeowners deserve clarity, not pressure. Our technicians explain the problem, the options, and the best path forward—no gimmicks, no upsell tactics, ever.
  • Locally Trusted, Proven Excellence
    Recognition like “Best Plumber in Blount County” reflects what matters most to us—quality work and the trust of the communities we serve. We earn that trust every day.
  • Community Roots, Family Values
    Nashville is home, and we treat everyone we serve like a neighbor. Our team is family, our customers are extended family, and our reputation is built on showing up with honesty, respect, and heart.
    This is what I call outstanding service!
    “I’m so impressed with their dedication and service. Thank you for going above and beyond!”
    Kari F.
    No upselling or scare tactics. Less than an hour later, it was working like a champ.
    “Our HVAC was doing all the normal things except actually blowing the hot air. MJ Frick got to us the first day and arrived exactly when they promised.”
    Jeanne N.
    Top notch company, great service- will continue to enlist their services in the future.
    “Our service technician, Dalton, was prompt, courteous, and investigated a concern with our ductwork.”
    Jason & Jennifer N.
    MJ Frick Company truly stands out for their outstanding service and dedication to customer satisfaction.
    “I am delighted to recommend MJ Frick Company for their exceptional service and competitive pricing. Having worked with them on two installations over the past 15 years, I can confidently say they are the best in the industry.”
    Frank K.
    Grateful for honest & hard working people that we always get when we call Frick!!
    “Chris was awesome!! He came in and not only fixed our issue, but gave us tips on how to take care of it ourselves if it happens again!”
    Beth M.
    We love this trustworthy company!
    “Everyone on their team is incredible. Planning, estimating, servicing, office support, sales support, all the way to the top.”
    Russell A.
    Less than an hour later, it was working like a champ!
    “MJ Frick got to us the first day and arrived exactly when they promised. It turned that the burners just needed cleaning. No upselling or scare tactics.”
    Jeanne N.
    Thank you for being honest!
    “Dustin said not only did the work not need to be done but that if it did they would be it several hundred dollars cheaper. I am moving all my heating, cooling, and plumbing needs to MJ Frick.”
    Jim P.
    Great customer service!
    “Technicians completed water heater replacement and identified and repaired unknown leak. Technicians worked into the evening to get the system back online quickly.”
    Randy C.
M.J. Frick Co. M.J. Frick Co.

Plumbing Services in Williamson County, TN

Beyond HVAC solutions, MJ Frick Co. offers a wide array of Williamson County plumbing services to address common and complex issues alike.​

  • Drain Clearing: Clogged drains can lead to unpleasant odors and potential water damage. MJ Frick Co. utilizes advanced techniques and equipment to effectively clear blockages, helping ensure proper drainage while also preventing future problems.​
  • Leak Repairs: Undetected leaks can cause significant structural damage and increase water bills. The skilled plumbers at MJ Frick Co. promptly identify and repair leaks, safeguarding properties from leak-related issues.​
  • Bathroom and Kitchen Plumbing: From installing new fixtures to repairing existing ones, our team can handle virtually all aspects of bathroom and kitchen plumbing. Our expertise helps ensure that sinks, faucets, toilets, and other components function correctly and efficiently.​
  • Water Heaters and Softeners: Access to hot water is a necessity, and MJ Frick Co. specializes in the installation and maintenance of both traditional and tankless water heaters.​

Customer Commitment

At the heart of MJ Frick Co.’s operations is an unwavering commitment to our customers. We understand that HVAC and plumbing issues can be disruptive, which is why we prioritize prompt response times and effective solutions. Our HVAC technicians are not only highly trained but also courteous and respectful, which helps us ensure a positive experience for every client.​

Moreover, MJ Frick Co. emphasizes transparency in our HVAC and plumbing services. Our customers are provided with clear explanations of the issues at hand, the proposed solutions, and detailed estimates before work begins. This approach helps us foster trust and ensures that there are no surprises when it comes to service delivery and costs.​

Savings You Can Trust

  • 100% Satisfaction Guarantee

    Every service, from our furnace repair to ductwork installation, is backed by a 100% satisfaction guarantee, ensuring that our customers receive professional, reliable, and effective solutions.

    Valid Dec 2, 2025 - Dec 2, 2026
  • 2-Year Labor Warranty on Change-Outs Valid Dec 2, 2025 - Dec 2, 2026
  • 10% OFF Firefighters, Police, Veterans, First Responders & Teachers Valid Dec 2, 2025 - Dec 2, 2026
  • $79 Tune-Up Special for First-Time Customers

    Includes a thorough maintenance check of outdoor HVAC condenser coils, drain lines, refrigerant levels, and electrical amp draws.

    Valid Dec 2, 2025 - Dec 2, 2026

Schedule AC & Plumbing Services in Williamson County with MJ Frick Co.

MJ Frick Co. stands out as a premier provider of HVAC and plumbing services in Williamson County, TN. Our comprehensive range of services, combined with a dedication to quality, makes us a reliable choice for maintaining the comfort and functionality of residential and commercial properties. Whether you need a routine maintenance check, an urgent repair, or a complete system installation, clients can trust MJ Frick Co. to deliver exceptional results with professionalism and care.

Contact us today to schedule one of our prompt, professional services!



Reach Out Today

We're Here to Make It Easy
  • By submitting, you agree to receive text messages from M.J. Frick Co. at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy
  • NATE Certified
  • BBB A+
  • Yelp!
  • Mitsubishi Electric Diamond Dealer
  • Energy Star
  • American Standard
  • Ruud
  • Rinnai
  • State Water Heaters