9 AC Installation Contractors in Washington, NC
Top-Rated AC Installation Contractors in Washington
Stereo Town
“All seven sampled reviews award 5 stars, with multiple customers specifically naming Rick as the technician who explained system components and ensured…”
Service Plus HVAC
“Eight customer reviews collectively award a perfect 5-star rating, with two specifically naming lead technician Yolanda for her skill and professionalism. Four…”
All AC Installation Contractors (9 total)
Little's Heating & Air Conditioning, Inc
“Six of eight reviewers awarded 5-star ratings, with multiple customers specifically praising same-day…”
Roberson Heating & Air Conditioning
“Three of five detailed reviews cite significant installation concerns including improperly secured ductwork,…”
East Coast Supply
“All three reviews award five stars, with customers specifically praising diagnostic assistance, parts…”
East Coast Heating and Air Conditioning Company
“3 of 4 reviewers award 5 stars, praising honest diagnostics and fair pricing. The single 1-star review…”
Dixon Heating & Air Conditioning
“3 of 6 reviewers give 1-star ratings citing communication failures and unprofessional conduct, while 2…”
AC Installation Costs in Washington
New central AC installation costs in Washington, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $150 | $350 | $700 |
Ductless mini-split (single zone) | $2,000 | $4,500 | $8,000 |
Central AC replacement (existing ducts) | $3,500 | $6,500 | $12,000 |
Central AC new install (with ductwork) | $7,000 | $12,000 | $20,000 |
Carrier (residential) | $3,800 | $6,200 | $10,500 |
Trane (residential) | $5,000 | $8,800 | $13,600 |
Lennox (residential) | $3,500 | $6,500 | $12,000 |
Rheem (residential) | $3,200 | $5,500 | $9,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Washington, NC: What to Expect
Washington's climate creates substantial demand for AC installation. The area experiences 68+ days annually with temperatures exceeding 90 F and persistent 72% humidity, pushing heat indices beyond thermometer readings. Nine contractors serve the region with an average 3.8-star rating from 354 reviews. Homeowners prioritize efficient cooling and humidity control to manage the prolonged hot season.
Costs for AC installation in Washington vary by system type. Window units range from $150-$700, while ductless mini-split systems for single zones run $2000-$8000. Central AC replacement with existing ductwork costs $3500-$12000. All HVAC contractors in North Carolina must hold a heating and cooling license from the NC State Board of Examiners of Plumbing, Heating, and Fire Sprinkler Contractors, ensuring qualified installation.
Customer reviews reveal distinct service strengths among top contractors. Service Plus HVAC earned perfect 5-star ratings across eight reviews, with four customers specifically noting emergency response capability and two naming lead technician Yolanda. Stereo Town received all 5-star ratings from seven reviewers, with customers consistently mentioning technician Rick for explaining system components and ensuring satisfaction.