Mansfield Sales & Service, Inc.

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About Mansfield Sales & Service, Inc.
Mansfield Sales & Service, Inc. has maintained a strong presence in southeastern Brunswick County for over 25 years, delivering heating and cooling solutions to homeowners across Oak Island, Saint James, and Southport. The company holds North Carolina HVAC license 36575 and electrical license 12854, enabling comprehensive multi-trade service from a single provider. Their reputation is reflected in an exceptional 5.0-star average drawn from 1,823 customer reviews, placing them among the most-reviewed and highest-rated contractors in the region.
What distinguishes Mansfield from neighboring contractors is their breadth of manufacturer partnerships and in-house trade capabilities. As an authorized dealer for Trane, Mitsubishi, Honeywell, and Rheem equipment, they offer variable-speed heat pumps and advanced zoning systems rarely available through smaller independents. Beyond traditional HVAC, their licensed teams handle electrical panel upgrades, generator installations, plumbing repiping, and gas line services, this integration eliminates the coordination burden many coastal homeowners face when tackling multi-system projects.
Customer narratives from verified reviews reveal consistent patterns. When Joshua Silverstein's system required attention during rainfall, technician Jarod accommodated his schedule and delivered savings compared to competing quotes. Steven Korpon described Trent Bailey arriving the morning after his inquiry, handling a mini-split replacement with responsive follow-up that made the process feel personalized. Jeremy Holt's review specifically praised their permit handling and electrical hookup coordination, noting Mansfield managed the entire installation without requiring his involvement beyond approval.
What Customers Say
Every reviewer awarded a perfect 5-star rating across 1,823 reviews, with multiple customers explicitly naming technicians. Seven reviewers referenced same-day or next-day response times, while four highlighted competitive pricing compared to alternative estimates. Two negative comments cited cost concerns, though neither disputed the technical quality of work performed.
Working Hours
| SundayToday | 8 AM–5 PM |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | 8 AM–5 PM |
Services
HVAC Repair & Maintenance
Diagnoses and repairs all major brands; preventive maintenance contracts available to extend equipment lifespan and prevent costly failures.
HVAC Installation
Full system replacements using Trane, Mitsubishi, Honeywell, and Rheem equipment with professional sizing and zoning design.
Commercial HVAC
Installation and service for light commercial heating and cooling systems serving businesses in their coverage area.
Electrical Panel & Generator Installation
Licensed electrical work including panel upgrades, circuit additions, and whole-home generator hooking.
Plumbing Repiping & Drain Service
Water line replacement, drain cleaning, sewer camera inspection, and appliance hookup for plumbing needs.