18 HVAC Maintenance Contractors in Mount Pleasant, SC
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Top-Rated HVAC Maintenance Contractors in Mount Pleasant
McAtee Plumbing Heating & Cooling
“Eight reviewers awarded perfect 5-star ratings, with each positive review specifically naming the technician who performed service. Technicians mentioned…”
Air Doctor Heating and AC
“Every reviewer awards 5 stars, with six of eight sampled reviews specifically naming Dennis and highlighting his same-day or weekend availability. Three…”
All HVAC Maintenance Contractors (18 total)
American Air and Mold
“Three of five displayed reviews award five stars, praising the crew's thoroughness in mold identification,…”
Coastal Clean Air
“All five detailed reviews award 5 stars, with each one specifically naming Marc, Lauren, or Mark for their…”
Pro Climate Solutions, LLC
“All 8 reviewers award 5 stars, with 4 specifically mentioning Adam by name and praising his diagnostic…”
Humphries Heating Cooling & Refrigeration
“All five reviews award 5 stars, with four reviewers specifically naming Walter as the technician. Honest…”
Revival Heating and Air LLC
“All three reviews award five stars, with each client specifically naming technician Greg by name across Mount…”
Seaside Comfort Solutions
“All 3 verified reviews award 5 stars, with both client testimonials specifically naming technician Alec as…”
Liberty Spf
“Three reviewers awarded perfect 5-star ratings, with each review naming at least one technician: Tim appears…”
My Guy Services
“The four customer reviews present a divided picture: two five-star ratings from Margaret Halladay and Charles…”
Mr. Comfort SC
“Two of four reviewers awarded five stars, praising same-day response, fair pricing, and professional cleanup.…”
Alston Heating and Air Services
“All 2 reviews award 5 stars, with Viola Stokes specifically praising professional arrival reliability and…”
Fresh & Clean Heating and Air
“Two of three reviewers awarded five-star ratings, with both calling out Sim by name and praising his…”
EW Services, LLC
“All reviewer sentiment is positive: Stan's 5-star review praises the company for completing repairs rather…”
Mini-Split Comfort Pro's Sc
“One five-star review describes the owner as providing amazing service with extremely reasonable prices,…”
Cooling The Carolina HVAC Services
“1 reviewer documents extreme dissatisfaction, citing six failed appointment commitments, unreturned phone…”
HVAC Maintenance Costs in Mount Pleasant
Routine tune-up and maintenance plan pricing for Mount Pleasant homeowners.
| Service | Low | Average | High |
|---|---|---|---|
Single AC tune-up | $70 | $125 | $200 |
Single furnace tune-up | $80 | $135 | $220 |
Full HVAC inspection | $150 | $275 | $400 |
Annual maintenance plan Includes 2 visits/year + discounts on repairs | $120 | $240 | $360 |
Premium maintenance plan Priority service + free diagnostics | $200 | $350 | $500 |
Duct cleaning (full home) | $300 | $475 | $800 |
Filter replacement (per filter) | $15 | $35 | $75 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Maintenance in Mount Pleasant, SC: What to Expect
Charleston’s Lowcountry heat and humidity shape day-to-day HVAC priorities in Mount Pleasant: 89°F highs, 78% humidity and persistent Atlantic moisture push cooling and dehumidification into year-round concern, while salt air accelerates corrosion on coastal equipment. With 18 contractors serving the area and an average 4.2-star rating from 8,673 reviews, homeowners searching for hvac-maintenance Mount Pleasant face a busy service market.
The dataset didn’t include clear line-item cost figures from topCostItems, so exact price ranges aren’t available here; prospective customers should request written estimates for tune-ups, coil cleanings, condensate work and refrigerant services. South Carolina requires HVAC firms to hold a Mechanical Contractor (Group 2 — HVAC) license from the CLB, so verifying that license and proof of insurance is essential before agreeing to maintenance work.
Customer highlight entries were not provided, but review volume and the absence of any 24/7 providers suggest consistent scheduled-service demand rather than emergency responsiveness. Look for technicians who document corrosion-preventive steps, humidity-control strategies and seasonal refrigerant checks. Ask for references from waterfront properties, maintenance logs showing filter and coil servicing, and clear timelines for any corrosion-prone component replacements.