Ductwork


DeValls HVAC is Colorado's duct work installation specialist. For custom duct work installation needs or creative duct design contact DeValls HVAC today.
Listed below are just a few examples of the sheet metal and ductwork that DeValls HVAC can repair, replace and or install. Please contact us to discuse your individual heating, ventilation and air conditioning needs.


Ductwork

  • Add heat run/heat duct
  • Repair heat run
  • Relocate heat run
  • Install flex duct
  • Add return air
  • Relocate return air
  • Kitchen vents
  • Range hood venting
  • Water heater venting
  • Install dryer vent
  • Relocate dryer vent
  • Seal ductwork

Ductwork

  • Design duct system
  • Install ductwork
  • Replace ductwork
  • Repair ductwork
  • Move ductwork
  • Vent exhaust fans
  • Install exhaust fans
  • Install furnace filter door
  • Install furnace filter box
  • Install furnace
  • Replace furnace
  • Move furnace

Ductwork

  • Replace furnace vent
  • Repair furnace venting
  • Install flue vent
  • Relocate flue vent
  • Install combustion air
  • Install bathroom fan
  • Bathroom fan venting
  • Install furnace plenum
  • Custom build furnace plenum
  • Replace furnace plenum
  • Basement heat run additions

Applications

  • Residential
  • New construction
  • Fix and flips
  • Remodel
  • Basement finish
  • Track homes
  • Custom homes
  • Commercial


Always hire a professional when installing sheet metal as improper installation techniques can cause serious injury's.
  • All
  • Ductwork
  • Furnaces
Showing heat runs coming off the top of the duct
Showing heat runs coming off the top of the duct.
Heat run off side of duct showing elbow and straight boot
Heat run off side of duct. Showing elbow and straight boot.
Showing duct trunk-line with heat runs coming off the top
Showing duct trunk-line with heat runs coming off the top.
Showing 6 inch pipe ran off side of duct with elbows and a 4x10x6 angle boot
Showing 6" pipe ran off side of duct with elbows and a 4x10x6 angle boot.
Ductwork pipe and angle boot in-between floor joist
Heat run:Showing pipe and angle boot in-between floor joist...
Showing duct reducer and flat duct 90
Ductwork:Showing duct, reducer and flat duct 90...
Showing bottom view of a 4x10x6 angle boot with pipe and duct sealant on seam
Showing bottom view of a 4x10x6 angle boot with duct sealant on seam...
Showing Broan bath fan attached to rafter with 3 inch pipe with elbow and UL listed tape
Showing bath fan attached to rafter with 3" pipe, elbow and UL listed tape.
Showing a DeValls HVAC employee applying duct sealant
Showing a DeValls HVAC employee applying duct sealant...
Showing elbow and pipe for a 4 inch dryer vent on main level venting out roof
Showing elbow and pipe for a 4" dryer vent on main level venting out roof.
Showing 6 inch pipe with pipe hanger and angle boot in-between floor joist
Showing 6" pipe, pipe hanger and angle boot in-between floor joist.
Showing plastergaurd and 2x2 cut in wall plate for 30x6 return air
Showing plastergaurd and 2x2 cut in wall plate for 30x6 return air.
Showing 6 inch pipe with pipe hanger and 4x10x6 angle boot in-between floor joist
Showing 6" pipe with pipe hanger and 4x10x6 angle boot in-between floor joist.
Showing 1 - 4 inch and 2 - 6 inch heat runs elbowed down below floor joist
Showing 1 - 4" and 2 - 6" heat runs elbowed down below floor joist.
Showing duct trunk-line with return air drop a filter box and furnace
Showing duct trunk-line with return air drop, filter box and furnace.
Showing 18x8 supply and return air ducts ran next to I-beam in basement
Showing 18x8 supply and return air ducts ran next to I-beam in basement.
Showing 18x8 duct with slider to reduce duct to 16x8
Showing 18x8 duct with slider to reduce duct to 16x8.
Showing duct trunk-line with panning for a return air in the joist space
Showing duct trunk-line with panning for a return air in the joist space.
Showing furnace return air drop filter box coil lineset and pvc venting
Showing furnace, return air drop, filter box, coil, lineset and pvc venting.
Showing furnace supply and return ducts pvc venting and pvc drain
Showing furnace, supply and return ducts, pvc venting and drain.
basic anatomy of a furnace
Showing the basic anatomy of a furnace.
Showing supply duct and return air duct ran side by side next to I-beam in new construction home in Parker Co
Supply and return ducts next to I-beam new construction home in Parker Co.
Showing supply duct hung with drive and seam attached with s-lock and drive and 6 inch heat runs off top
Showing supply duct with seam attached with s-lock/drive 6" heat runs off top.
Showing how duct trunk line should look when being installed by a pro
Showing how duct trunk line should look when being installed by a pro.
Showing 2 oval wall-stacks ran in garage wall with 2x6 notched out and 2x2 on interior wall side
Showing oval wall-stacks in garage wall 2x6 notched out and 2x2 on interior.
Showing supply duct with 6 inch take-off cut on side of duct
Showing supply duct with 6 inch take-off cut on side of duct.
Showing supply duct with 2 6 inch heat runs off top of duct
Showing supply duct with 2 6 inch heat runs off top of duct.
Showing what the inside of your ac coil looks like
Showing what the inside of your ac coil looks like.
Showing 6 inch heat runs off top and side of supply duct
Showing 6 inch heat runs off top and side of supply duct.
Showing 30x6 return air cut into bottom wall plate with 2x2
Showing 30x6 return air cut into bottom wall plate with 2x2.
Showing dryer venting out roof in new construction home in Parker Co
Showing dryer venting out roof in new construction home in Parker Co.
Showing 20x20 canvas off bottom of ductwork new construction home in Parker Co
Showing 20x20 canvas off bottom of ductwork new home in Parker Co.
Showing back of furnace with return air drop and coil before plenum is installed
Showing back of furnace with return air drop and coil before plenum is installed.
Showing how professionally installed duct trunk line should look when installed correctly
Showing how professionally installed duct should look when installed correctly.
Showing up-close view of custom made duct slider to reduce duct size
Showing up-close view of custom made duct slider to reduce duct size.
Showing 20x8 duct reduced to 16x8 with custom made duct slider
Showing 20x8 duct reduced to 16x8 with custom made duct slider.

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