Open 24/7 · Chattanooga, TN
No heat? No AC? We can be there today.
Call any time, day or night. A real person answers, gives you an arrival window and a price before we start.
4.8 from 146 Google reviewsTeam and truck photo goes here
15+ yearsserving Chattanooga
4 truckson the road
Licensed and insuredfor your peace of mind
Upfront pricesbefore work starts
Current specials
$0After-hours fee on weekday eveningsBefore 10 pm. Demo offer.
$50 offAny repair over $250Demo offer.
Family photo goes here
Why Redline
Redline started in 2011 with one idea: when someone's house is too hot or too cold, answer the phone and go.
- A person answers. Day or night, you talk to someone who can send a truck.
- Price first. You approve the price before any work starts.
- Stocked trucks. Most common parts ride with us, so most jobs are done in one trip.
What customers say
AC died at 9 pm in July. They had someone here by 10:30 and it was blowing cold before midnight.
Called in the morning, fixed by lunch. They told me the price up front and that's what I paid.
No heat on a Saturday with a newborn in the house. They came the same day.
Need a new system fast?
Monthly payment options are available on new systems.
Where we work
See the full service area →- Chattanooga
- Hixson
- East Ridge
- Red Bank
- Signal Mountain
- Ooltewah
- Soddy-Daisy
- Collegedale
- Fort Oglethorpe