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  1. Home
  2. Mount Pleasant, SC
  3. Alexander Heating & Cooling

Alexander Heating & Cooling

Alexander Heating & Cooling is a HVAC provider serving Mount Pleasant, SC. Rated 5.0★ with 406 Google reviews. See services, review signals, and request a quote.

5.0★ (406 reviews)HVACMount Pleasant, SC
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaMount Pleasant, SC
  • Google rating5.0★ (406 reviews)
  • Phone(843) 608-1689
  • Address461 Jessen Ln suite d, Charleston, SC 29492, USA

Photos

  • Alexander Heating & Cooling photo 1
  • Alexander Heating & Cooling photo 2
  • Alexander Heating & Cooling photo 3
  • Alexander Heating & Cooling photo 4
  • Alexander Heating & Cooling photo 5

Photos from Alexander Heating & Cooling

What customers say

★★★★★

“Alexander heating and cooling is the best! Chris offers exceptional service and has even helped to clarify an assessment done by a separate warranty company on my system. He offers competitive pricing…”

— Christy Bartosic, 3 months ago
★★★★★

“Excellent HVAC company! Chris and his team arrived on time and delivered top-notch service. They took great care of our gas fireplace and made sure everything was running safely and efficiently. Highl…”

— Ben Comar, 5 months ago
★★★★★

“If I could give more than 5 stars, I would. Alexander Heating and Cooling are experts of their craft. Chris and his team have been servicing my house for years now and I’ve never had a bad experience.…”

— Joey, 2 months ago
★★★★★

“Chris and his team are awesome to work with. Straight forward, competitive pricing with excellent service. They come annually to maintenance their installed units (free with purchase) without me havin…”

— Brent Tabor, a month ago
★★★★★

“My service was in December and I am writing this review in February because I wanted to confirm that the issue was resolved. Now I can say that this is a reliable and trustworthy company to do busines…”

— Susan Medaglia, 2 months ago

Key highlights

Strengths

  • Highly rated (5.0★ average)
  • Large review volume (406 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Mount Pleasant, SC HVAC pros
  • Best HVAC in Mount Pleasant
  • HVAC cost in Mount Pleasant
  • Best HVAC in Columbia, SC
  • Best HVAC in Charleston, SC
  • Best HVAC in North Charleston, SC
  • Best HVAC in Rock Hill, SC

Frequently Asked Questions

  • What services does Alexander Heating & Cooling offer?

    Alexander Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Mount Pleasant, SC.

  • What is Alexander Heating & Cooling's rating?

    Alexander Heating & Cooling has a 5.0 out of 5 star rating based on 406 Google reviews.

  • Is this company licensed in South Carolina?

    All listed providers have a verified South Carolina contractor license at time of publication. You can verify on the South Carolina Department of Labor, Licensing and Regulation (LLR) — Contractor's Licensing Board (commercial Mechanical) and Residential Builders Commission (Residential Specialty HVAC) lookup at https://verify.llronline.com/LicLookup/LookupMain.aspx.

  • Does Alexander Heating & Cooling offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.

Licensing data: South Carolina Department of Labor, Licensing and Regulation (LLR) — Contractor's Licensing Board (commercial Mechanical) and Residential Builders Commission (Residential Specialty HVAC) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Alexander Heating & Cooling

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