Services

Heating, cooling, and plumbing
done the way it should be.

From a no-cool emergency call at 2 a.m. to a planned geothermal install for a Middle Tennessee farmhouse, our NATE-certified technicians handle every system in your home or facility with the same standard of workmanship.

At a glance
Founded
Nashville, 1980
Technicians
NATE-certified
Accreditation
BBB A+
Mitsubishi
Diamond Elite
Emergencies
24/7
Two trades, one company

A full service catalog, organized by what your home actually needs.

Most contractors specialize narrowly. We service the whole comfort envelope: the box on the slab, the lines in the wall, the air in the room, and the water at the tap. Bundling HVAC and plumbing under one licensed team means one number to call, one schedule, one warranty, and no finger-pointing between trades when a single issue spans both.

Free estimates Upfront pricing Financing available 2-Year labor warranty on change-outs Same-day support
M.J. Frick Co. service vehicle
01 — Air Conditioning

AC service that keeps Nashville summers livable.

Middle Tennessee runs three solid months above 85°F with serious humidity layered on top. Your air conditioner is the most-cycled appliance in your home from late May through mid-September. We service every make and model, work with American Standard, Fujitsu, and Mitsubishi Electric, and run a check-once-a-year tune-up program for owners who want to stop reacting and start planning.

AC Repair
Diagnostics and same-day repair on residential and light-commercial units. Honest options before any part order.
Maintenance
Coil clean, drain lines, refrigerant check, amp draws, capacitor read. The work that quietly extends system life.
Installation
Right-sized for your home's load — not just an upgrade of the box that was there. Manual J on every quote.
Replacement
Change-outs backed by a 2-year labor warranty. Financing available for high-efficiency upgrades.
02 — Heating

Furnaces, heat pumps, and radiant systems for Tennessee winters.

Nashville winters swing between mild stretches and sudden hard freezes that expose every weakness in an aging heating system. We install and service gas furnaces, electric heat pumps, and radiant systems — and we will tell you straight when your existing unit has another good season in it instead of pushing a replacement you do not need.

Furnace Services

Repair, maintenance, installation, and replacement for gas and electric furnaces. Frequent cycling, cold air from vents, burning smells, or a yellow pilot flame all warrant a call — a yellow flame can signal incomplete combustion and a CO risk, and that is one we treat as urgent.

Heat Pumps

Air-source heat pumps for year-round heating and cooling from a single unit. We diagnose defrost faults, reversing valve issues, and capacity loss, and we install replacements sized correctly for the load.

Radiant Heating

In-floor and panel radiant systems for additions, finished basements, and new builds where even, draft-free heat is worth the install premium. We service existing radiant loops and install new circuits tied to high-efficiency boilers.

M.J. Frick technician at work
03 — Mini-Split Systems

Mitsubishi Electric Diamond Elite Contractor.

The Diamond Elite designation is the top tier of Mitsubishi Electric's contractor network, awarded only to companies that demonstrate consistent install volume, factory-level training, and warranty performance. For homeowners zoning a finished attic, a sunroom, or a detached studio, that matters: we have done it enough times to know which combination of indoor heads and outdoor compressors actually fits your envelope.

Zoned
Room-by-room control
Ductless
Where ducts don't reach
Quiet
Library-grade indoor heads
Mini-split installation
We also install American Standard and Fujitsu systems.
Geothermal install site
Heat pump life
20–25 yrs
Loop field life
50+ yrs
04 — Geothermal

Ground-source heat pumps for owners playing the long game.

The earth a few feet below your yard stays at a near-constant 55–60°F year-round. Geothermal systems use that stable temperature as a heat exchange medium, which means they do not have to fight the August heat or the January cold the way an air-source unit does. The numbers work best on properties where you plan to stay 10+ years.

1
System pressure testing
Checking the loop field to ensure no leaks and that the thermal fluid is circulating at the correct flow rate.
2
Heat pump inspection
Cleaning the coils and checking electrical connections on the indoor unit to ensure everything is safe and functional.
3
Fluid level verification
Confirming the antifreeze solution is at proper concentration to prevent freezing and protect the internal piping.
4
Performance calibration
Adjusting system settings to match your specific comfort needs and squeeze the highest possible energy savings out of the system.

Yes — we repair systems we did not install. Our technicians work on every brand of ground-source heat pump.

05 — Ductwork & Indoor Air Quality

The two-thirds of your HVAC system you can't see.

A perfect AC unit pushing air through leaky, undersized, or contaminated ducts will never deliver the comfort you paid for. Most of the comfort complaints we are called out for — hot rooms, cold rooms, dust, mystery smells — turn out to be duct or air-quality issues, not the box outside.

Ductwork Cleaning

Pulling out years of accumulated dust, pet dander, and construction debris from supply and return runs. Worth doing once after a remodel or when you take ownership of a new-to-you home.

Ductwork Installation

New duct runs designed and installed for additions, finished basements, and replacement systems where the old layout was always the bottleneck. Sealed, insulated, and balanced.

Indoor Air Quality Systems

Whole-home filtration, UV purification, and humidification matched to your existing equipment. Especially relevant for households with allergies, asthma, or wood-burning appliances in the home.

Comfort Diagnostics

When one room is always too hot or too cold, the answer isn't always a bigger system. We diagnose airflow, return placement, and infiltration before recommending equipment.

06 — Plumbing

Don't think of us as just an HVAC company.

Our licensed plumbers handle the same range of work as a dedicated plumbing shop — from a routine kitchen drain to high-pressure hydro-jetting on a stubborn main line. Bundling it with your HVAC service means one company who already knows your house.

Schedule a plumber
Plumbing Maintenance
Scheduled inspections that catch slow leaks, pressure issues, and water-quality problems before they become repairs.
Plumbing Repairs
Leaks, clogs, broken fittings, and pipe replacements across copper, PEX, PVC, and cast iron.
Hydro-Jetting
High-pressure water cleaning for stubborn drain blockages, grease buildup, and root intrusion in main lines.
Kitchen Plumbing
Faucets, garbage disposals, dishwasher lines, ice maker runs, and reconfigurations for kitchen remodels.
Bathroom Plumbing
Toilet, shower, tub, and vanity installs and repairs. Remodel rough-ins and finish plumbing.
Water Softeners
Whole-home softener installation for properties on hard water. Protects fixtures, appliances, and water heaters.
Water heater installation
07 — Water Heaters

Tank, tankless, or somewhere in between.

A water heater failure is rarely a surprise — the unit usually telegraphs trouble for months before it actually fails. We replace tank-based and tankless heaters across every fuel type and walk you honestly through which configuration fits your household's draw pattern, not which one has the highest margin.

Tank-Based

Standard

Installation, repair, and maintenance on 40–80 gallon residential tanks. Replacement timing usually 8–12 years.

Tankless

High-efficiency

On-demand hot water with longer service life and reclaimed closet or garage space. Good fit for high-draw or staggered-shower households.

08 — Commercial

Commercial HVAC for offices, retail, and industrial facilities.

We are a trusted provider of commercial HVAC solutions for offices, retail spaces, industrial facilities, and other commercial buildings. Our services include system design, installation, repair, and routine maintenance for commercial-grade heating and cooling units. We understand the importance of minimal downtime and offer prompt, professional repair services to keep business environments comfortable for employees and customers.

Whether it is a rooftop unit or a geothermal system, we can help keep each component operating efficiently. Our expert team is experienced in handling large-scale projects while staying within budget and following all applicable code requirements.

Capabilities
  • System design and engineering
  • Rooftop unit installation
  • Commercial geothermal
  • Preventive maintenance contracts
  • Emergency repair, 24/7
  • Office, retail, and industrial
Request a facility walkthrough
What backs every job

Guarantees, warranties, and a price that matches the quote.

100%
Satisfaction Guarantee

Every service, from a furnace repair to a ductwork install, is backed by a 100% satisfaction guarantee.

2-Year
Labor Warranty

On change-outs. If something we installed needs labor in the first two years, that labor is on us.

10% Off
Service Discount

For firefighters, police, veterans, first responders, and teachers. Just mention it when you call.

$79
First-Time Tune-Up

Outdoor condenser coils, drain lines, refrigerant levels, and electrical amp draws — for new customers.

Not sure which service you need?

Free estimates. Honest guidance. No upsell tactics, ever. Tell us what's happening and we'll tell you what we'd do in your shoes — even if the answer is "wait a year."

This is a draft services page for M.J. Frick Co. — built by Glyph Sites.