#1 in Sumter
United Refrigeration Inc
Sumter, SC
(803) 773-3325
I need someone to my HVAC is making a weird noise in Sumter.
That's an HVAC contractor job — here are Sumter's top-rated pros, ranked by verified Google reviews.
#2 in Sumter
Ray's Residential HVAC
Sumter, SC
(803) 468-6079
#3 in Sumter
Fort Heating & Air
Sumter, SC
(803) 775-2246
#4 in Sumter
Scott Briggs Mechanical
Sumter, SC
(803) 983-4342
#5 in Sumter
Colclough's Heating & Cooling LLC
Sumter, SC
(803) 972-7220
#6 in Sumter
Cornwell Heating & Cooling Services LLC
Sumter, SC
(803) 464-1937
#7 in Sumter
Mc Gee's Heating & AC
Sumter, SC
(803) 316-0141
#8 in Sumter
Aire Serv of Sumter
Sumter, SC
(803) 998-0663
#9 in Sumter
Boykin Air Conditioning Services
Sumter, SC
(803) 778-1937
#10 in Sumter
Advance Heating & Air Inc
Sumter, SC
(803) 481-8200
See the full Sumter rankings →
Questions people ask before calling
What do common HVAC noises mean?
Rattling is often loose panels or debris, squealing can be a belt or motor bearing, and banging may be a duct or blower issue. Unusual noises are worth a call.
Is it safe to keep running it?
If it's loud, new, or getting worse, shut it down and call. Running a failing component can turn a small fix into a big one.
Can a tune-up fix noises?
Often, yes — loose parts and dirty blower wheels are routine tune-up findings. If the noise is from a motor, it may need replacement.
How urgent is a sudden loud noise?
Treat it like a warning light. A quick service call now is cheaper than a dead compressor later.