Top 3 HVAC Contractors in Seaford

Compare the highest-rated hvac professionals in Seaford, Delaware. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Seaford Climate Control

4.8
(127 reviews)
Verified

Family-owned HVAC specialist serving Seaford and surrounding areas for over 25 years. Expert in installing and maintaining high-efficiency systems suited for Delaware's humid summers and cold winters. Carrier Factory Authorized Dealer with NATE-certified technicians.

301 Bridgeville Hwy, Seaford, DE 19973

Specialties & Features

24/7 Emergency Service
Energy Efficient Systems
Heat Pump Experts
Ductwork Design
Indoor Air Quality Solutions

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
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#2

Delmarva Heating & Cooling

4.6
(94 reviews)
Verified

Full-service HVAC contractor specializing in both residential and light commercial systems. Strong reputation for honest diagnostics and quality repairs on all major brands. Offers comprehensive maintenance plans to protect against seasonal temperature extremes.

512 Stein Hwy, Seaford, DE 19973

Specialties & Features

Emergency Repairs
System Maintenance Plans
Furnace Installation
Commercial HVAC
Boiler Services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#3

Eco-Temp HVAC Solutions

4.5
(68 reviews)
Verified

Modern HVAC company focusing on energy-efficient installations and smart home integration. Specializes in heat pumps and dual-fuel systems ideal for Delaware's climate. EPA Advantage certified with expertise in rebate programs and high-SEER systems.

127 Middleford Rd, Seaford, DE 19973

Specialties & Features

Energy Efficiency Upgrades
Smart Thermostat Integration
Heat Pump Specialists
Ductless Mini-Splits
Electrification Consulting

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Seaford

Seaford's HVAC market services a mix of older homes and newer construction in this Sussex County city. The humid subtropical climate creates high demand for reliable AC during hot summers (avg 87°F) and efficient heating during cold winters (avg lows 27°F). The proximity to the Nanticoke River adds humidity considerations. Seasonal demand peaks in July-August and December-January. Most reputable providers offer 24/7 emergency service due to these extreme weather periods. Energy efficiency is increasingly important with Delaware's high electricity costs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Seaford regulations and climate