About Us

About Dr. Energy Saver a division of DH Services Group, Inc., Your Local Home Performance Expert!

Making New Jersey homes comfortable and efficient, one home at a time.

Dr. Energy Saver a division of DH Services Group, Inc. provides home energy and home comfort services to the Lake Como, New Jersey region.

Dr. Energy Saver a division of DH Services Group, Inc. is an Accredited Building Performance contractor and a proud member of the Dr. Energy Saver network. Our professional, knowledgeable staff, BPI certified auditors and crew members are trained in the Whole House approach, and are committed to maximizing the value of your home energy improvements. Over the years we know using a whole house approach yields great results for homeowners.

About the Owner
David Hoh

David Hoh

David Hoh began working for a company specializing in air filtration and indoor air quality in 1987, and added HVAC services in the early 1990's.

In 2000 he pursued an education in how building envelops affected comfort, indoor air quality, efficiency and heating/cooling performance.

In 2007, after spending over 20 years in the industry, David started DH Services Group with the goal of helping homeowners solve comfort and energy issues.

David is active in his community, participating in various charity events.

Meet Our Team

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Aarron Fee Foreman
John Sedarat Diagnostic Sales Professional
David Hoh Diagnostic Sales Professional
Colleen Laffey Call Center Representative

Accreditations & Affiliations

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Greater Ocean Township Chamber of Commerce
Greater Ocean Township Chamber of Commerce
Eastern Monmouth Area Chamber of Commerce
Eastern Monmouth Area Chamber of Commerce
Jersey Shore Chamber of Commerce
Jersey Shore Chamber of Commerce
Asbury Park Chamber of Commerce
Asbury Park Chamber of Commerce
Greater Toms River Chamber of Commerce
Greater Toms River Chamber of Commerce
BBB
BBB
BPI
BPI

Recent Testimonials

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“Opps, cracked ceiling during insulation project!”

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Howard S. of Toms River, NJ

“It’s hard to put into words, but my house just feels so much better! It feels healthier and more in balance. I am so happy that I went with DH Services.”

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Teri K. of Toms River, NJ

“Dear Nicole, I must compliment you on your patience with me and completance in resolving the problem.”

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Grace F. of Toms River, NJ

“Felt notably better and the work wasn't even 100% complete yet!”

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Dennis O. of Freehold, NJ

“I am writing to tell you how pleased I am with the Home Performance with Energy Star job that your team performed for me. As someone on a fixed income,...”

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Jean F. of Brick, NJ

“Incredible attention to QUALITY.”

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Frank H. of Matawan, NJ

“Just a short note to let you know that your work crew did an excellent job”

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David B. of Sea Girt, NJ

“Great Contractor! I've referred Dave numerous times. They completed projects in my home 2012, my daughter's home in 2013, another in 2016, my neighbors Mike...”

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Peter R. of Neptune, NJ

“We were very fortunate to have had the opportunity to have DHS do an HVAC upgrade at our Middletown home. Prior to selecting DHS, we met with several other...”

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Julie J. of Red Bank, NJ

What's included in our home insulation services:

  • Complete inspection and assessment of existing home insulation
  • Specific insulation upgrades to improve home energy efficiency
  • Free Estimates for all recommended work
  • Installation of all new insulation in areas selected by the homeowner

Our services

We proudly offer a home energy audit to first diagnose the source of your home’s energy or comfort concerns, and then we can perform the correct these items! We offer: home insulation services, hot water heater installation, and heating and air conditioning replacement and installation. We understand the ins and outs of living in a more comfortable and efficient home!

Prescription without Diagnosis is Malpractice

Dr. Energy Saver a division of DH Services Group, Inc. views your home as a system. The many components of this system interact to affect health, safety, comfort, durability, and efficiency. By employing the “house as a system approach” we can accurately perform energy audits and diagnostics to offer solutions to high energy consumption, comfort issues, moisture management, and indoor air quality issues.

Dr. Energy Saver a division of DH Services Group, Inc. TeamThe energy retrofit industry and green industry are moving forward rapidly, they are constantly changing, discovering new products and services. This is great for reducing our dependence on fossil fuels, helping the environment and improving our homes and buildings.

Beware, when trying to improve your home, if not done correctly there may be unintended adverse consequences. Often symptoms are treated without a thorough home energy audit. Since your home is a system made up of many components, changing any one of them will affect the others.

Community Involvement:

David participates in local running events that support charities. Dr. Energy Saver a division of DH Services Group, Inc. has taken an active role initiating, participating in, and sponsoring a running team that raises funds for charities. Many of Dr. Energy Saver a division of DH Services Group, Inc.'s families have been directly affected by cancer, making the company's community involvement even more personal and fulfilling. Additionally, we are actively affiliated with Greater Ocean Township Chamber of Commerce, and are certified as an Efficiency First home performance contractor.

Average Customer Ratingsout of Total Reviews

Sales Process
The Cleanup Process
Call Representative
Our Installation Crew
Our Office Staff
Our Overall Service

Customer Reviews

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full starfull starfull starfull starfull star
By Daniel J. from Forked River, NJ
full starfull starfull starfull starfull star
By Mark B. from Jackson, NJ

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our service area

We serve the following areas

Our Locations:

Dr. Energy Saver a division of DH Services Group, Inc.
727 A 17th Avenue
Lake Como, NJ 07719
1-732-383-6917
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