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Testimonials From Chesterfield
The job was done so well I can't think of anything they could have done better.
Testimonial by Karl G. from Chesterfield, MO
Everything Dr. Energy Saver did from start to finish was excellent.
Testimonial by Michael K. from Chesterfield, MO
Dr. Energy Saver was very professional and had helpful staff.
Testimonial by Maureen W. from Chesterfield, MO
Products & Services
Home Insulation
attic insulation
blown in insulation
cellulose insulation
duct insulation
green insulation
insulation contractors
pipe insulation
reflective insulation
rigid foam insulation
roof insulation
spray foam insulation
wall insulation
window insulation
ice damming prevention
Air Sealing
sealing air leaks
air duct leakage
air duct sealing
air leakage testing
door air seal
window air leakage
Radiant Barrier
radiant barrier insulation
radiant barrier cost
roof radiant barrier
ductwork repair
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork
Before and After Pictures from Chesterfield
Cellulose Insulation in Chesterfield, MO: Wall Insulation and Sound Barrier!

Cellulose Insulation in Chesterfield, MO: Wall Insulation and Sound Barrier!

Before After
Cellulose Insulation in Chesterfield, MO: Wall Insulation and Sound Barrier! Cellulose Insulation in Chesterfield, MO: Wall Insulation and Sound Barrier!

If your exterior walls are insulated with fiberglass batts, heat is consistently lost through the exterior walls during the winter, and gained during the summer, making your home very difficult and expensive to heat and cool. Dense packing cellulose into walls that have fiberglass batts (or walls that have no insulation at all) is a great way to achieve the targeted R-value, and make your home more comfortable and efficient. Dense packed cellulose can also create a sound barrier in your exterior walls!

Properly Air Sealing an Attic in Chesterfield, MO

Properly Air Sealing an Attic in Chesterfield, MO

Before After
Properly Air Sealing an Attic in Chesterfield, MO Properly Air Sealing an Attic in Chesterfield, MO

In a properly air-sealed home, your heating and cooling system stops running when your home reaches the temperature set on the thermostat. If your home is leaky, however, it will seem as if your heating and cooling system is constantly cycling. Your conditioned air is leaking through the top plates in your ceiling, and traveling into your unconditioned attic. By sealing these top plates, wires, and penetrations in your ceiling, these unnecessary leaks will be prevented---and ultimately cause your heating and cooling system to cycle less frequently. Now you'll be more comfortable and spend less on your utility bills.

Air sealing and attic insulation go hand-in-hand in Chesterfield,MO

Air sealing and attic insulation go hand-in-hand in Chesterfield,MO

Before After
Air sealing and attic insulation go hand-in-hand in Chesterfield,MO Air sealing and attic insulation go hand-in-hand in Chesterfield,MO

Dr. Energy Saver uses a blower door test to measure exactly how much extra air leakage your home has.  Besides causing higher heating and cooling costs, which are the biggest part of your overall energy bill, air leaks cause drafts, and places in your house you just can't seem to make comfortable enough to use, and can aggravate allergies as air leaking in brings allergens with it.   Spray foam is used to seal up all holes and gaps around pipes, wires, drywall and framing. Blown insulation can then be added to achieve a properly air sealed and insulated attic.

Company Awards
2015 Service Award
Dr. Energy Saver Saint Louis won the 2015 Service Award.... [Read more]
NARI Best Specialty Project
Dr. Energy Saver St. Louis won the 2014 NARI Remodeling Award Best Specialty Project.... [Read more]
#6 Dealer in National Dr. Energy Saver Network
Dr. Energy Saver St. Louis was recently recognized at the Annual Convention in Seymour, Connecticut as the #6 Dr. Energy... [Read more]
More Awards

Chesterfield, MO's Go To Home Insulation Contractor

The "doctor" and crew were very knowledgeable...
Happy Customers Surrounding Chesterfield, MO
Work Requests

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Spray Foam and Attic Insulation in Chesterfield, MO

For a FREE no-obligation estimate in Chesterfield, MO, please fill out the form to the right and Dr. Energy Saver St. Louis will contact you shortly.

Dr. Energy Saver St. Louis is Chesterfield, MO’s authorized home energy company in the internationally acclaimed Dr. Energy Saver Network.  The network is comprised of the best energy-conservation companies across the United State and Canada. Our expert services include foam insulation, air sealing, crawl space repair, and more!

As part of our commitment to providing the best solutions possible for your home’s efficiency issues, will identify where your home is losing the most energy. We typically find that less than sub-par insulation and air leaks from poor air sealing jobs are the major culprits. After helping you understand the inner workings of your home, we suggest repairs and perform the work at the best possible price. You'll receive the maximum energy and cost-saving results with least amount of hassle.

At our home energy saving company we are not just an everyday contractor, but we specialize in helping you understand your home's current energy efficiency, suggest repairs, and perform the work at an affordable price. You'll receive the maximum energy and cost-saving results with least amount of hassle.

Chesterfield, MO Home Energy Saving Specialists

We specialize in a variety of services, such as spray foam insulation, attic insulation, radiant barriers, wall insulation, blown-in insulation, ice damming prevention, and more. All of our home energy conservation services are aimed to lessen your home's carbon footprint all while saving energy and money each month! Our company's certified energy saving professionals offer it all, from air sealing to duct work to insulation in Chesterfield, Missouri.

At Dr. Energy Saver, we not only test and investigate your home's energy usage, but we will discuss and prioritize the proper repairs. You'll know which ones will save you the most energy and why. This will also help direct you in making the best decision for you and your family.

  • Home Insulation
  • Spray Foam Insulation
  • Open Cell and Closed Cell Foam
  • Blower Door Testing
  • Duct work Sealing
  • Blown in Insulation
  • Attic Insulation
  • Crawl Space Insulation and Repair
  • Radiant Barrier Installation
  • Rigid Foam Insulation
  • Injection Foam Insulation
  • Ice Damming Prevention
  • Dehumidification Systems
  • Ductwork, Air Duct Sealing
  • Sealing Air Leaks

For a FREE, no-obligation services estimate in Chesterfield, Missouri, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy efficient home!

Case Studies From Chesterfield
Home comfort and efficiency is very important to homeowners Rich and Kim. But their attic disagrees. Conditoned air was making its way to the attic,...
This Chesterfield, MO homeowner, contacted Dr. Energy Saver St. Louis because the main floor of the house was too uncomfortable year round. The...
Asthma and allergies are never a good time when outside and when you’re inside, you are supposed to be safe from them. However, in Cecil...
Job Stories From Chesterfield, MO
Efficiency Made Easy in Chesterfield, MO

These Chesterfield, MO homeowners were in need of making their home more efficient and building durability. Dr. Energy Saver was on the case. Dr. Energy Saver air-sealed the attic to stop exfiltration of conditioned air, insulated aroun the air seal, and then installed a roof vent that connected to the exhaust fan to move air outside of the attic. The homeowners can now relax knowing their conditioned air is not being wasted. 

Wildwood, MO home gets Air Sealing Job

This Wildwood, MO home was having issues with energy wasting leaks in the attic and basement.  Several places in the home, including the kitchen, dining room, and the daughter's room were quite cold.  These homeowners called Dr. Energy Saver St. Louis and had a free Home Energy Check-up.  After this, the homeowner's decided to proceed with repair.  They air sealed the attic and the basement with spray foam and now the home is much warmer.

Air Sealing Diagnosis in Chesterfield, MO

Breck and his wife have lived in their house 15 years and plan to live there a while longer.  Every year they noticed a difference in temperature throughout their house.  A temperature that they didn't have control over.  They used a humidifier in the winter and a dehumidifier in the winter.  The couple spent most of their time on the main floor of their house which was the area with the most problems.  They needed this problem fixed so they could live more comfortably.  Dr. Energy Saver came and inspected the home and then diagnosed the problem as an air loss issue.  Air Sealing and increased insulation was the best way to take care of this job.

Work Requests From Chesterfield, MO
Bonhomme Branch Ct in Chesterfield
I'm just curious if we can do anything to make our home warmer in the winter. We did get new windows 2 years ago but it just didn't seem to help. We do have a story 1/2 so not sure if the cold can be avoided.
Winterhaven Ct in Chesterfield
Hello, My wife and I recently bought an older home in Chesterfield in July (house is about 40 years old). Our inspection report shows we have an R value of 13 in our attic. We have a ranch with a partially finished basement, and the size is about 1800-1900 sq feet. I would like to get a ballpark estimate on the cost of adding insulation to our attic to improve our energy efficiency. Thanks! Nick
Big Timber Ln in Chesterfield
Want quote on blown-in attic insulation.
Hickory Drive in Chesterfield
Would like to get quotes on insulating garage
Wildhorse Parkway Dr in Chesterfield
One air vent has no air coming out. Given the fact that other air vents nearby all have strong air flow, I suspect the duct is detached or even blocked. I need help.
Duxbury Way in Chesterfield
We have a master bath with 2 outside walls where the pipes have to be babied when temps dip below 10 degrees. Often we have a space heater in that bath and need to drip the pipes. We have spray foam in our basement, and were wondering if spray foam would also work in this bathroom. We have similar drafty area in our kitchen We do not plan to renovate soon, but were wondering if this could be done from outside the home, or with small holes in the walls, or do the walls need to be completely open?
Kehrsgrove Dr in Chesterfield
I think the insulation is old and settled in .. we have cellulous ... likely need more
Wimborne Ct. in Chesterfield
Our attic needs to be modified to make our home more comfortable And energy efficient. We are seeking advice for the best way to accomplish this, and trying to find the best company to do it.
Heather Glen Drive in Chesterfield
Attic space above kitchen is severely under-insulated following a kitchen remodel. Probably a 400 s.f. job
White Birch Valley Ln in Chesterfield
We need our attic space looked at. Just moved in house a couple months ago. It feels about 15 to 20 degrees difference in temperature from main floor to second floor of home. Aware inspector was unable to see ventilation from over hang in home. Also noted there was in the past a electric vent in attic but now gone with previous home owner new roof install. Need to make sure venting is good and insulation is good.
Englewood Terrace in Chesterfield
I want to make sure I have the optimal amount of insulation in my attic and above garage. I want to insulate and seal the home to mitigate thermal transmition
Wetherburn Road in Chesterfield
I would like an estimate for spray foam insulation in my kitchen wall.
Amisk Ct in Chesterfield
Garage and sunroom insulation
Westhampton View Lane in Chesterfield
Master bedroom is several degrees colder
Finger Lake Dr in Chesterfield
Garage needs insulation and floor of "bonus" room. It's freezing! Want to see what the cost looks like for foam.
Ridge Trail Dr in Chesterfield
Estimate for attic insulation
Still House Creek Road in Chesterfield
Want to improve energy efficiency and insulate basement so it stays warm in the winter
Eagle Bluff Court in Chesterfield
I have recently had a house built and would like to have an energy audit. What is the cost for this service?
Golden Rain Drive in Chesterfield
House is drafty and sound travels everywhere - more insulation might be the key
Winter Run Court in Chesterfield
Insulation level in attic not adequate

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