Available 24/7 for Emergencies

Delaware's
Most Trusted
Home Services Team

HVAC, plumbing, and electrical done right — by the same technician who knows your home. Flat-rate pricing. No surprises. No call centers. Just reliable service from people you can trust.

11 Years in Business
6 Service Trucks
24/7 Emergency Service
5★ Google Rating

Residential Services You Can Count On

From a broken furnace at midnight to a full panel upgrade, Hartwell handles it all — professionally and on time.

HVAC

Emergency Service Available

Full-service heating and cooling — from new system installs to 24/7 emergency repair. Keep your home comfortable year-round.

  • Central air installation & replacement
  • Furnace & heat pump repair
  • Seasonal tune-ups & maintenance plans
  • Ductwork inspection & sealing
  • Emergency HVAC repair — 24/7
Learn More

Plumbing

Emergency Service Available

From burst pipes to water heater replacements, we handle plumbing emergencies and upgrades for homeowners who need it done right.

  • Water heater installation & replacement
  • Drain cleaning & clog removal
  • Pipe repair & re-piping
  • Fixture installation
  • Emergency leak response — 24/7
Learn More

Electrical

Safety Inspections Available

Safe, code-compliant electrical work from panel upgrades to EV charger installs. We don't cut corners — your family's safety depends on it.

  • Panel upgrades & breaker replacement
  • Outlet & switch installation
  • Home EV charger installation
  • GFCI installation
  • Safety inspections
Learn More
11 Years Serving Delaware
6 Service Trucks
500+ Five-Star Reviews
90 min Avg. Emergency Response

The Hartwell Difference

We built this company around one idea: homeowners deserve better. Here's what that looks like in practice.

Same Technician, Every Visit

You build a relationship — not start over every time. Your technician knows your home, your equipment, and your preferences. That's how it should work.

Transparent Flat-Rate Pricing

You know exactly what the job costs before we start. No hidden fees, no invoice shock, no upsells. Just a fair price quoted upfront.

Real People Answer 24/7

Emergencies don't wait for business hours. When you call Hartwell, a real person answers — not a recording, not a call center overseas.

Licensed & Fully Insured

Every technician is licensed, background-checked, and fully insured. We stand behind every job we do — your home is in safe hands.

Family-Owned & Local

Dan Hartwell started this company and still answers his phone. You're not a ticket number — you're a neighbor. That matters to us.

Parts on the Truck

Our trucks are fully stocked so we can solve most problems in one visit. We respect your time and don't make you wait for a return trip.

Pipe Burst? No Heat? Power Out?

We're available 24 hours a day, 7 days a week — with a real person answering every call.

Call Now: (302) 555-0182

Trusted by Delaware Homeowners

Most of our customers have been with us for years. We think that says everything.

"

Dan's team has been handling everything in our house for six years — HVAC, plumbing, you name it. I don't even call anyone else anymore. They're the only number in my phone.

K. Russo
Wilmington, DE
"

We had a pipe burst on a Saturday night. Hartwell had a tech at our door within 90 minutes. Flat-rate price quoted on the spot. No upsell, no drama. These guys are the real deal.

T. Brennan
Newark, DE
"

I've dealt with enough contractors to know the difference between good and great. Hartwell is great. Same tech every time, actually on time, and Dan answers his phone. What more do you need?

S. Kowalski
Hockessin, DE

We Come to You

Six trucks covering three states — chances are, we're already in your neighborhood.

Wilmington, DE
Newark, DE
Hockessin, DE
Pike Creek, DE
Middletown, DE
Bear, DE
Chester County, PA
Delaware County, PA

Request a Free Quote

Fill out the form and we'll get back to you within a few hours. For emergencies, don't wait — call us directly.

(302) 555-0182 Call or text anytime
dan@hartwellhomeservices.com Email for non-urgent requests
112 Millcreek Road, Wilmington, DE 19808 Office location

Quote Request

Your info is never shared. We respond within a few hours.

Request Received!

We'll be in touch shortly. For emergencies, call us directly at (302) 555-0182.