I need someone to there's a smell coming from my vents in Cary.

That's a HVAC contractor job — here are Cary's top-rated HVAC contractors, ranked by verified Google reviews.

#1 in Cary

Comfort Pro LLC

Cary, NC
★ 5 (611 reviews)
(919) 629-3636
#2 in Cary

VentPrevent Air Duct & Dryer Vent Cleaning

Cary, NC
★ 5 (553 reviews)
(919) 879-2818
#3 in Cary

AC Today Heating & Air Conditioning Cary

Cary, NC
★ 5 (380 reviews)
(919) 335-9037
#5 in Cary

Your Angel Heating And Cooling LLC

Cary, NC
★ 5 (24 reviews)
(919) 824-8409
#6 in Cary

Integrity Air Solutions LLC

Cary, NC
★ 5 (12 reviews)
(812) 675-3669
#7 in Cary

Air comfort pro

Cary, NC
★ 5 (7 reviews)
(919) 525-4323
#8 in Cary

Dedicated HVAC AC Repair

Cary, NC
★ 5 (4 reviews)
(984) 306-2996
#9 in Cary

ClimateMorrow AC Repair Cary

Cary, NC
★ 5 (3 reviews)
(919) 473-3345
#10 in Cary

Formal HVAC Repair Cary

Cary, NC
★ 5 (3 reviews)
(984) 378-1713

Questions people ask before calling

What do smells from vents mean?

Musty usually means moisture in the ducts or drain line; burning can be dust on the heater or an electrical issue. Don't ignore burning smells — call.

Could it be mold?

Possibly. Musty odors plus moisture are the classic combo. A tech can inspect the coil and drain pan.

How do I prevent it?

Regular filter changes, keeping the drain line clear, and annual service go a long way.

Is it dangerous?

Burning or electrical smells warrant a quick call. Musty smells are usually a health nuisance — still worth fixing.