Meet The Team

Justin Dobson

Comfenergy

Title: VP Sales and Marketing

Hometown: Herndon, VA

Justin Dobson from Comfenergy

Justin Dobson has more than 25 years of experience in the heating and air conditioning industry. Doing work for residential and commercial clients throughout Northern Virginia, Justin developed a passion for solving customers’ comfort issues and high energy costs. He recognized the need for a better approach and founded Comfenergy in 2010 to give customers better solutions for their HVAC needs.

Justin is a graduate of Virginia Tech University, where he played baseball for the Hokies. After college, he played second base for the Ohio Valley Redcoats, a Frontier minor league team.

Customer Reviews
About Me
  • By BRUCE D.
    ASHBURN,, VA

    "EXCELLENT SERVICE.. WOULD RECOMMEND YOU ALL TO ANY AND ALL!"

    Customer Review

    By BRUCE D.
    ASHBURN,, VA

    EXCELLENT SERVICE.. WOULD RECOMMEND YOU ALL TO ANY AND ALL!

  • By John H.
    Herndon, VA

    Customer Review

    By John H.
    Herndon, VA

  • By StacieDavis
    Reston, VA

    "I can not say enough good things about the way the owners handled a situation that came up during an installation. They were..."

    Customer Review

    By StacieDavis
    Reston, VA

    I can not say enough good things about the way the owners handled a situation that came up during an installation. They were both on top of it and made us very happy customers. THANK YOU!!! Things happen and the way they handled this was fantastic.

  • By Tom G.
    Great Falls, VA

    Customer Review

    By Tom G.
    Great Falls, VA

  • By Dan H.
    Hamilton, VA

    Customer Review

    By Dan H.
    Hamilton, VA

  • By Lidia D.
    Leesburg, VA

    "I was pleasantly surprised by their transparency and integrity."

    Customer Review

    By Lidia D.
    Leesburg, VA

    I was pleasantly surprised by their transparency and integrity.

  • By Lidia D.
    Leesburg, VA

    Customer Review

    By Lidia D.
    Leesburg, VA

  • By Carl D.
    Chantilly, VA

    Customer Review

    By Carl D.
    Chantilly, VA

  • By Ken S.
    Chantilly, VA

    Customer Review

    By Ken S.
    Chantilly, VA

  • By Pamela U.
    Chantilly, VA

    Customer Review

    By Pamela U.
    Chantilly, VA

Testimonials
from customers I've helped!
  • "I contacted Justin because our first floor master bedroom was extremely hot during the summer and very cold..." Read Full Testimonial

    Leanne P. of Ashburn, VA

    Customer Testimonial

              I contacted Justin because our first floor master bedroom was extremely hot during the summer and very cold in the winter. When Justin came out, he did a thorough inspection and explained his findings in detail. He used thermal imaging to determine our bedroom attic had no insulation above it. Since there was no access to this area, his high-tech gear was able to see what we could not. Justin is extremely polite, extremely patient and knowledgeable. I would highly recommend Justin and the amazing Comfenergy crew to anyone.
    Leanne P.
    Ashburn, VA
  • "I appreciated the time spent showing me the work and explaining what was going to be done." Read Full Testimonial

    Andrew A. of Ashburn, VA

    Customer Testimonial

              I appreciated the time spent showing me the work and explaining what was going to be done. The door adjustment for access was very good.
    Andrew A.
    Ashburn, VA
  • "Salesperson went over everything crew would do." Read Full Testimonial

    David O. of Ashburn, VA

    Customer Testimonial

              Salesperson went over everything crew would do. Friendly. Very good work. They worked with us and explained everything as they worked.
    David O.
    Ashburn, VA
  • "Ismael, Rafael, and Jordan did an outstanding job! I will ask for them again as our remodeling contunes." Read Full Testimonial

    John C. of Sterling, VA

    Customer Testimonial

              Mike Dowling and Justin Dobson did an excellent job. Very knowledgable and response -- addes a lot of value to remodeling project. John LeVan did a great job and I especially appreciate him coming out to the job when a question came up. Ismael, Rafael, and Jordan did an outstanding job! I will ask for them again as our remodeling contunes.
    John C.
    Sterling, VA
  • "Wow! Comfenergy came to our house to conduct an energy assessment, and it far exceeded our expectations. With..." Read Full Testimonial

    Tina N. of Sterling, VA

    Customer Testimonial

              Wow! Comfenergy came to our house to conduct an energy assessment, and it far exceeded our expectations. With a special tool, Justin basically x-rayed our walls and was able to clearly show where we were losing energy in our home. He was able to determine that the builder had left some insulation out of one of our walls when the house was built, which ultimately contributed to our temperature control problems. He then gave us a three-tiered approach to correcting our situation. We highly recommend Comfenergy to solve insulation and energy loss problems. You have to see it to believe it!
    Tina N.
    Sterling, VA
  • "The crew was respectful of our home and very diligent." Read Full Testimonial

    Joanne T. of Leesburg, VA

    Customer Testimonial

              Love Justin :) He gave us great information on our home. The crew was respectful of our home and very diligent. The house was left clean and job done quickly.
    Joanne T.
    Leesburg, VA
  • "Michael Dowling was very helpful with all the info I needed for the estimate." Read Full Testimonial

    Smith R. of Leesburg, VA

    Customer Testimonial

              Michael Dowling was very helpful with all the info I needed for the estimate. The crew showed up on time and did an outstanding job in prepping, injecting foam, and cleaning up. I can tell the difference in how quiet the walls are now.
    Smith R.
    Leesburg, VA
  • "Very friendly, knowledgeable" Read Full Testimonial

    Jennifer P. of Herndon, VA

    Customer Testimonial

              Very friendly, knowledgeable, quick response, very quiet, very respectful of me and my home.
    Jennifer P.
    Herndon, VA
  • "My sales rep, Shayne Sandner, was friendly and very professional." Read Full Testimonial

    Scott M. of Aldie, VA

    Customer Testimonial

              Thank you for the outstanding job done by the Comfenergy team on insulating my basement on November 14, 2016. My sales rep, Shayne Sandner, was friendly and very professional. He answered all of my questions and inspired great confidence. His emphasis on quality and standing behind your work helped me to select Comfenergy as my spray foam vendor. His pricing was very close to the quote I received from one of your competitors. Communications from Comfenergy were clear and kept me informed of the planning and scheduling process. Your team did the work while I was away on vacation, with my father letting them into the house and checking in after the job was done. When I returned home, I found that you were generous with your insulation - you fulfilled (actually exceeded, for the most part) your 2" insulation thickness commitment throughout the basement. I was also happy to find that there was zero residual odor (your team installed on a Monday and I returned home the following Sunday). Your team paid attention to the details, such as installing rigid insulation around window and door rough-ins to ensure uninterrupted insulation and to prevent any foam from interfering with my future trim installation. The Comfenergy team did a fantastic job of cleaning up. Not a spec of foam on the floors or anywhere else that it wasn't supposed to be. Even more evidence of your customer focus is that your team did not push me at all to pay for the work prior to my return home from vacation, so I could inspect the job. Nicely done Comfenergy! Thanks for your exceptional performance and customer support.
    Scott M.
    Aldie, VA
  • "Fast, no problems, flexible, clean, friendly, careful." Read Full Testimonial

    James A. of Aldie, VA

    Customer Testimonial

              Fast, no problems, flexible, clean, friendly, careful.
    James A.
    Aldie, VA

Videos from projects I was involved with:

Related Videos

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Self Diagnosing

Let the experts at Comfenergy come and evaluate your home for free! Watch Video »

Related Videos

Company Awards

View All Awards

Best of Loudoun - 2019
Best of Loudoun - 2019
2018 Best of Loudoun Award
2018 Best of Loudoun Award
Best of Loudoun 2018
Best of Loudoun 2018
Before and after photos from jobs I've worked on:
  • Insulation Removal
    Before
    Insulation Removal
    After

    Insulation Removal

    We were contracted to remove insulation from this home that had suffered from a fire.  The insulation reeked of smoke, and was very wet.

    The insulation was a combination of Batt Insulation and Blown In.  As there was a great deal of smoke smell, it was important for every bit to be removed.

  • Basement humidity control- Vienna, VA
    Before
    Basement humidity control- Vienna, VA
    After

    Basement humidity control- Vienna, VA

    This homeowner was finishing their basement and wanted to make sure that during the construction process he did something to better control the humidity in his basement.

    Closed cell spray foam was the answer that Comfenergy provided.

  • Attic Wall Insulation in Centreville, VA
    Before
    Attic Wall Insulation in Centreville, VA
    After

    Attic Wall Insulation in Centreville, VA

    This home in Centreville, VA had vertical walls with fiberglass batts will have issues keeping radiant heat away from walls. SilverGlo foam boards help secure the fiberglass batts, and make an airtight seal.

  • Remediate Mold and Waterproof Basement in Purcellville, VA
    Before
    Remediate Mold and Waterproof Basement in Purcellville, VA
    After

    Remediate Mold and Waterproof Basement in Purcellville, VA

    A homeowner in Purcellville, VA had chronic water infiltration in her basement. This caused mold to grow, because the humidity levels in the basement were consistently over 60% for long periods of time. Mold can cause asthma like symptoms and allergies. Comfenergy crews came in and cleaned up the mold and the wet basement. Then, we took action to make sure it didn't come back by installing a perimeter basement waterproofing system including a new Super Sump Plus. 

  • Odors from outside-Dunn Loring, VA
    Before
    Odors from outside-Dunn Loring, VA
    After

    Odors from outside-Dunn Loring, VA

    Before and after photos of a covered front porch in Dunn Loring, VA.The homeowner was allergic to the neighbors dryer sheet odors and they were entering her home through this vented covered front porch.  Nothing a little SilverGlo foam boards and one part foam can't solve!!!

  • Basement Spray Foam in Arlington, VA
    Before
    Basement Spray Foam in Arlington, VA
    After

    Basement Spray Foam in Arlington, VA

    This Arlington, VA homeowner was remodeling their home and wanted to use spray foam for their basement. Comfenergy recommended a closed cell spray foam without a thermal barrier for this project.  This type of spray foam was used for its ability to be a vapor barrier.  Also, the spray foam was being covered up by drywall, so there was no need for a thermal barrier.

  • Adjacent Attic Wall in Catlett, VA
    Before
    Adjacent Attic Wall in Catlett, VA
    After

    Adjacent Attic Wall in Catlett, VA

    This Catlett, VA homeowner was having issues with their master bedroom being hot in the summer and cold in the winter. Upon an evaluation by Comfenergy, we found one of the walls of the master bedroom were adjacent to the attic above the garage.  The only insulation providing a thermal barrier between this wall and the hot/cold attic on the other side, was falling fiberglass insulation.

    Even if fiberglass were in place on this wall it still would not stop air movement and heat transfer through it.  Fiberglass is ONLY effective if it is sandwiched on all sides by an air barrier.

    Comfenergy used 2" thick SilverGlo EPS foam boards to build an additional R10 of thermal barrier along the back side of this wall.  More importantly it creates an air barrier for the fiberglass and makes it effective!

    Now this customer has a total of R23 on this wall and its air tight!  Comfort at its best!

     

  • Dense Packing a Cathedral Ceiling
    Before
    Dense Packing a Cathedral Ceiling
    After

    Dense Packing a Cathedral Ceiling

    Cellulose Insulation was used to dense pack the cathedral ceiling of this cottage that had no insulation in the attic.  We also found a cantilevered section that required dense packing as well.

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