Heating, Cooling, Plumbing, and Electrical Services
in Newport, Delaware
ONE CALL. ONE COMPANY.
A Family Business You Can Trust
Be Sure to Visit Our Filter Store!


OVER 75 YEARS in business,
FOURTH GENERATION Company
Joseph Frederick & Sons started a small plumbing business in Brack-Ex in 1947. Over the years, Joseph Frederick & Sons has grown into a multimillion-dollar organization, providing plumbing, heating, cooling, and electrical services to residents in the Delaware Valley. Despite the challenges faced during the transition from the second to the third generation, the company has thrived by maintaining the values of hard work and strong ethics upheld by their grandfather. With a commitment to outstanding customer service and continuous employee education, Joseph Frederick & Sons has built a reputation for reliability and quality, earning referrals and returning customers who trust them to get the job done right the first time.
WHAT OUR CUSTOMERS SAY

Aaron has been doing our HVAC maintenance & when needed unit replacement for 15 years. His knowledge and work ethic are second to none. We welcome him into our home every Fall and Spring for a HVAC check-up. He has been proactive in addressing needs before they become issues. Sadly, we are moving out of the area to be closer to family. We will be trying to take Aaron with us!😉
Thanks Brian Fredericks for building such a strong team! And best wishes to the next generation of Fredericks as they carry on this tradition of excellence.”

“Always great service . I have had no issues with anything pertaining to my gas furnace, even though it is the original. My only comment pertains to the invoice. Lucas indicated everything was in good shape and running normally. But, he did not recommend replacement due to the age of the furnace. It may be possible that is a standard comment for a unit this old.”

“Gabriel was great! Very knowledgeable, professional, and a wonderful representative of your company. 5 Stars!”
WHY CHOOSE US?
ON TIME
EVERY TIME
HIGHLY
TRAINED TECHS
COMPETITIVE
RATES
100% SATISFACTION
GUARANTEED
RESPECT FOR
YOUR TIME
DONE RIGHT
FROM THE START
WE REPAIR AND SERVICE ALL BRANDS
OUR LATEST NEWS
Breathe Easy This Holiday Season: Why Duct Cleaning Matters
The holiday season is a time for gathering with family, welcoming friends, and creating memories in a warm and cozy home. But with all the extra activity—guests coming and going, holiday cooking filling the air, and decorations being pulled out of storage—your home’s indoor air can become surprisingly congested. One of the best ways…
Is It Safe to Use Discolored Water in My Newark, DE Home?
Whether you are on a municipal city line or a private well, discolored water is a common plumbing red flag that prompts every homeowner to ask, “Is this dangerous? Can I shower in it? Will it dye my favorite shirt in the wash?” Without examining your tap water, our experts can only tell you that…
Why Is My House So Dusty When the AC Is Running?
A dusty home can feel frustrating, especially when you’ve just cleaned every surface, only to see dust settling again the next day. Your AC should help keep the air clean, so when dust keeps coming back, it’s natural to wonder whether something’s wrong. In most cases, your AC isn’t “broken.” Instead, hidden issues inside your…
