--- title: Furnace & Heating Repair in Charleston, SC: 5 Best Companies url: https://bestfivelocal.com/charleston/furnace-repair/ updated: 2026-11-04 --- [Best **5** Local](https://bestfivelocal.com/) [Charleston](https://bestfivelocal.com/charleston/)[Furnace & Heating Repair](https://bestfivelocal.com/furnace-repair/)[How rankings work](https://bestfivelocal.com/how-rankings-work/) [Claim your profile](https://bestfivelocal.com/claim/) 1. [Home](https://bestfivelocal.com/) 2. [South Carolina](https://bestfivelocal.com/south-carolina/) 3. [Charleston](https://bestfivelocal.com/charleston/) 4. Furnace & Heating Repair Charleston · Furnace & Heating Repair # Furnace & Heating Repair in Charleston, SC: the 5 best companies Updated **November 4, 2026** **5** businesses compared [How we choose](https://bestfivelocal.com/how-rankings-work/) - Free quotes, no obligation - Rechecked every month ## The top 5 at a glance Swipe sideways to see every column Top 5 furnace & heating repair in Charleston compared | Business | Rating | Reviews | Years | License | Best for | |---|---|---|---|---|---| | Preferred Home Services | 4.9 | 2388 | – | Not checked yet | Best overall | | Smoak's Comfort Control | 4.9 | 273 | – | Not checked yet | – | | M&B Heating and Air | 4.8 | 358 | – | Not checked yet | Most reviewed | | Terrace Heating and Air | 4.9 | 47 | – | Not checked yet | – | | Customer's Preference | 5.0 | 26 | – | Not checked yet | – | ## The 5 best furnace & heating repair in Charleston, in detail Best overall ### #1 [Preferred Home Services](https://bestfivelocal.com/business/g-d1dd170b98040652/) **4.9** · 2388 reviews North Charleston - Operating status checked Get quote [Call](tel:+18433808165) [Full profile and record checks for Preferred Home Services](https://bestfivelocal.com/business/g-d1dd170b98040652/) ### #2 [Smoak's Comfort Control](https://bestfivelocal.com/business/g-0aea5a662a92a473/) **4.9** · 273 reviews Charleston - Operating status checked Get quote [Website](https://www.smoakscomfort.com)[Call](tel:+18435569550) [Full profile and record checks for Smoak's Comfort Control](https://bestfivelocal.com/business/g-0aea5a662a92a473/) Most reviewed ### #3 [M&B Heating and Air](https://bestfivelocal.com/business/g-a65a03f1490459c5/) **4.8** · 358 reviews Charleston - Operating status checked Get quote [Website](https://www.myattandbates.com/)[Call](tel:+18436281775) [Full profile and record checks for M&B Heating and Air](https://bestfivelocal.com/business/g-a65a03f1490459c5/) ### Also in the Best 5 ### #4 [Terrace Heating and Air](https://bestfivelocal.com/business/g-59718f703939335e/) 4.9 · 47 reviews · Charleston Get quote ### #5 [Customer's Preference](https://bestfivelocal.com/business/g-fa388c3c77d3ee29/) 5.0 · 26 reviews · Charleston Get quote ## Get free quotes from Charleston’s best About two minutes. Only the businesses you tick get your details. We may receive a referral fee. Send my request to We never sell your details. A business that answers may pay us a small fee; your price is the same. ## Charleston facts from public records - 1,383 People per square mile [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 115.3 sq mi Land area [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 159,423 Charleston residents [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 - +5.8% Population change since 2020 (from 150,746 (April 2020 base)) [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 ## How we pick the Best 5 1. ### Find every option All 5 we could find in Charleston. 2. ### Check the basics Open, reachable and enough real reviews. 3. ### Score the record Rating, reviews, recency, years and record checks. 4. ### Explain each pick A plain reason for every place on the list. ## Furnace & Heating Repair in Charleston: questions answered ### How is the top 5 ranking of furnace & heating repair companies in Charleston calculated? Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 5 furnace & heating repair companies for Charleston. ### Which of these furnace & heating repair companies in Charleston has the best reviews? Customer's Preference has a 5.0 rating from 26 public reviews, the highest on this page. ### Which of these furnace & heating repair companies has the most reviews? Preferred Home Services, with 2388 public reviews. A long review history shows how a business handles many jobs. ### Are these furnace & heating repair companies licensed? 5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check. ### How many quotes should I get for furnace & heating repair companies in Charleston? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Other services in Charleston - [HVAC Contractors](https://bestfivelocal.com/charleston/hvac-contractors/) - [AC Repair](https://bestfivelocal.com/charleston/ac-repair/) - [Roofing Contractors](https://bestfivelocal.com/charleston/roofing-contractors/) - [Auto repair shops](https://bestfivelocal.com/charleston/auto-repair-shops/) - [Brake repair shops](https://bestfivelocal.com/charleston/brake-repair-shops/) - [Transmission repair shops](https://bestfivelocal.com/charleston/transmission-repair-shops/) - [Tire shops](https://bestfivelocal.com/charleston/tire-shops/) - [Pest control companies](https://bestfivelocal.com/charleston/pest-control-companies/) ## Furnace & Heating Repair nearby - [Jacksonville](https://bestfivelocal.com/jacksonville/furnace-repair/) - [Miami](https://bestfivelocal.com/miami/furnace-repair/) - [Tampa](https://bestfivelocal.com/tampa/furnace-repair/) - [Orlando](https://bestfivelocal.com/orlando/furnace-repair/) - [Port St. Lucie](https://bestfivelocal.com/port-st-lucie/furnace-repair/) - [St. Petersburg](https://bestfivelocal.com/st-petersburg/furnace-repair/) - [Cape Coral](https://bestfivelocal.com/cape-coral/furnace-repair/) - [Hialeah](https://bestfivelocal.com/hialeah/furnace-repair/) ## Run a furnace & heating repair business in Charleston? 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