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Simonton Vinyl Replacement Windows at Low Prices

Better quality and prices. Don't buy windows until you get a quote from us. We are the exclusive dealer for Simonton Windows in Colorado Springs.

Windows That Earn Their Money's Worth...

We at Heart House Colorado Springs sell, install, and service Simonton Generations series vinyl replacement windows. Heart House has been partnering with Simonton Windows since the early 90's to provide customers with a window manufacturer that delivers high quality products and a long term commitment to their customers.

Known for their reputation for quality, Simonton Windows has over 65 years of experience constructing quality products. State-of-the-art production facilities, on-site testing laboratories and streamlined manufacturing process ensure every window is hand tested for maximum performance.

Certified by NFRC and AAMA, every Simonton replacement window represents the highest standard of craftsmanship for complete homeowner peace of mind.

It is for these reasons that we hope you will see the value in the exclusive product line from Simonton Windows that we represent. The Generations series is sold exclusively by Heart house in Colorado Springs, and its quality represents the overall commitment of Heart House to deliver to homeowners unsurpassed value.

Here are just some of Simonton Generations series many features:

Siminton Windows Cutaway Image

Simonton Windows Fusion Frame

Siminton Windows Denny Clip

Siminton Windows Air Lok

Simonton Window Sill

Siminton Window Tilt Latch

Lifetime Warranty On

one Fusion Welded Frame and Sash Vinyl profiles are heated to over 500 degress then fused into a one-piece unit.
two Denny Clip™ Pivot SystemDisc-shaped clip keeps sash in perfect alignment for smooth operation.
three Air Lok™ Flush-mounted for a smooth interior finish, Air Lok™ allow for partial ventilation.
four Simonton Sill The unique triple-stepped sill is sloped to promote faster water runoff than conventional sills.
five Secure Nest™ Cam LockLow-profile cam wraps inside the keeper for an extratight seal.
six Secure Seal™ Meeting RailMeeting rail features interwoven wool pile weather-stripping with mylar fin to protect against air infiltration.
seven Stainless Steel Constant Force 3/4" Coil Spring Balance SystemSprings will never need adjustment and provide constant tension to hold the window in any open position.
eight Tilt Latch Convenient latches on top allow sash to tilt in for easy cleaning.
nine Lift Rail Contoured and molding into the sash, lift rails will not loosen or break off over time.
ten Step Jamb Interior side jams are stepped to roadblock direct airflow paths.
eleven 3/4" Glass Penetration I.G. units are placed 3/4" into the sash, 1/4" more than other manufacturers, to provide better insulation.
twelve Sensor Glass™ Unique low emissivity Sensor Glass™ works like an invisible shield to maintain even temperature control and block harmful UV rays.
thirteen Solid Silicone Foam Spacer Foam spacer is almost 1000 times less conductive than traditional aluminum spacers.
fourteen Multiple-chambered Profiles Vinyl frames are filled with many high-insulating dead-air chambers.
fifteen Weather Guard Contact Points 24 weathering lines surround the unit to make it virtually airtight.
  • Glass Seal
  • Glass Breakage
  • Frame
  • Screen Tears
  • Parts
  • Fully Transferrable
  • Non-prorated

Styles Available

  • Double Sliders
  • Double Hung
  • End Vent Sliders
  • Casement
  • Awning
  • Fixed or Picture
  • Bays and Bows
  • Geometric Shapes
  • Single Slider
  • Single Hung

Colors Available

Interior Wood Grains

  • Contempory Oak
  • Maple
  • Cherry


  • Cream
  • Bronze
  • Brick
  • Chocolate
  • Pine

Extruded Vinyl

  • White
  • Tan
  • Driftwood