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Ductless Mini Splits · Spring Hill, TN

Mini Split Installation & Repair in Spring Hill, TN

Ductless heating and cooling for Spring Hill homes and outbuildings: new Daikin systems, replacements for failed units, and repairs on any brand. Open 24 hours a day.

10 or 12-year labor warranty on new systems
How our labor warranty works

  • Daikin & Mitsubishi Electric
  • Single & multi-zone
  • Install, replace & repair
Snug Air technician installing a wall-mounted ductless mini split condenser

Snug as a bug in a rug

Request a mini split consultation in Spring Hill

Tell us what’s going on and we’ll reach out to schedule. Replacement consultations are complimentary. Need help right now? Call or text 629-203-0179.

  • Owner-led installations
  • 10 or 12-year labor warranty on new systems
  • NATE certified · Daikin Comfort Pro
  • Open 24 hours, 7 days a week

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Local to Spring Hill

Fixing Spring Hill’s hot bonus rooms with ductless

Spring Hill’s newer subdivisions have young trees and a lot of west-facing bonus rooms over garages. Those rooms take full afternoon sun, sit over unconditioned space and are last on the duct run. A single-zone ductless system is usually the clean fix.

Bonus rooms over garages

The classic Spring Hill problem room gets its own system.

Home offices

Independent control for the room you work in.

Garages and workshops

Comfort for the weekend projects.

Sunrooms and additions

No extra load on the main system.

Detached buildings

A standalone system for a shop or studio.

Multi-zone

Several rooms, one outdoor unit.

Google reviews

What customers say about their mini splits

5.0169 Google reviews

Apr 2026

Mannnn where do I start the best HVAC company in middle Tennessee hands down..I’m a local business and we have issues with our ac units or mini splits quite often and daniel is always helpful and very knowledgeable on his profession I highly recommend this company!!!

Salwm A.Google
Apr 2023

I am very pleased with the installation of a mini split unit for my room. Daniel was on time and very efficient at doing his work. I highly recomend Snug Air Flow for their quality work and reasonable prices.

Lorena V.Google
Mitsubishi Electric mini split outdoor unit installed by Snug Air on wall brackets with a covered line set on a painted brick home

The equipment

The Daikin systems we install in Spring Hill

The ductless line we lead with is Daikin’s AURORA. It keeps heating down to -13°F and delivers up to 114% of rated heating capacity at 5°F, runs on R-32 refrigerant, and is rated up to 21 SEER2 and 10 HSPF2. Register it within 60 days and it carries a 12-year parts limited warranty.

A single-zone AURORA handles one room. The multi-zone versions put up to five indoor units on one outdoor unit, and you can mix wall-mount, ceiling cassette, floor-mount and concealed ducted indoor units on the same system.

Prefer Mitsubishi Electric? We install those too, and we repair every ductless brand on the market.

Not ductless

One thing the Daikin FIT is not

One thing the Daikin FIT is not: a ductless mini split. FIT is a compact side-discharge inverter system (under 14 inches wide, up to 19.0 SEER2 and 8.8 HSPF2) that connects to a furnace or air handler and your existing ducts. Ductless systems skip the ducts entirely.

If the whole house needs a new system and the ducts are in good shape, start with AC installation and replacement in Spring Hill, where FIT is covered in detail.

Already have one?

Mini split repair and replacement in Spring Hill

Ductless repair in Spring Hill covers every major brand, whoever installed it, and we replace units that are past saving.

Not cooling or heating

Low refrigerant, a failed board, a stuck reversing valve or a dirty coil. We diagnose the system, not just the symptom.

Leaking water

A clogged condensate line or a failed condensate pump. Cleared and tested.

Error codes and blinking lights

Each brand’s codes point to specific faults. We read them properly and fix the cause.

Replacing an old or failed unit

When a mini split from another company gives out, we replace it with a properly sized Daikin or Mitsubishi system.

Sizing a ductless system room by room

Not every room needs its own head, and not every home needs a multi-zone system. We’ll look at how you use each space and size it on its own.

Wall-mounted heads are the most common and the most affordable. Floor consoles and ceiling cassettes cost more but blend in better, which matters in finished living spaces.

How it works

How a ductless install works in Spring Hill

01

Free consultation

We look at the rooms or buildings you want to fix, size each zone and give you clear pricing.

02

Clean installation

Indoor units mounted, line sets run and sealed through a small wall penetration, outdoor unit set, electrical connected.

03

Startup and training

Vacuum, charge, test every zone, and show you the remote or app.

Ownership

Caring for a mini split in Spring Hill

A few habits keep a mini split quiet, efficient and clean for years.

Clean the filters

Indoor heads have washable mesh filters. Rinse them every few weeks when the system is working hard.

Keep the outdoor unit clear

Leave space around it for airflow, and keep snow, leaves and mulch off the coil.

Book a deep cleaning

Blower wheels and indoor coils collect dust and mold over time. A yearly professional cleaning keeps airflow and air quality up.

Rebates and financing in Spring Hill

Because Middle Tennessee Electric buys its power from TVA, Spring Hill homeowners can claim TVA EnergyRight rebates when a Quality Contractor Network member installs qualifying equipment: $800 for a ductless mini split, $800 on a heat pump rated 17 SEER2 or higher, $500 for 15 to 16.99 SEER2, and $300 for duct sealing. The installing contractor submits the paperwork and you get a redemption code by email; ask us whether your install qualifies.

Our labor warranty runs 10 or 12 years depending on the equipment, and it’s separate from the manufacturer’s parts coverage. Your proposal spells out which applies. Warranty details.

New ductless installs can be financed; ask when you book the estimate.

FAQs

Ductless mini split questions in Spring Hill

Will a mini split really fix my bonus room?

Yes. It gives the room its own capacity and thermostat instead of asking the main system to push air to the end of the line.

Rebates for Spring Hill?

Middle Tennessee Electric customers qualify for TVA EnergyRight’s $800 ductless rebate with Quality Contractor Network installation.

Does it heat in winter?

Yes. Daikin AURORA models keeps heating down to -13°F and delivers up to 114% of rated heating capacity at 5°F.

Do you repair mini splits?

Yes, every major brand.

Mini split or Daikin FIT?

Ductless for the problem room; FIT for replacing the whole-house ducted system. See AC installation and replacement in Spring Hill.

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