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Stronghold Mechanical

Top Pro

Licensed
Licensed

Current Top Pro

Hired 11 times

Background checked

License verified

4 employees

3 years in business

$79/service call

(waived if hired)


Type of heating system
Heating system problems

Online now


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About
Stronghold Mechanical delivers expert HVAC solutions for homes and businesses. Built on trust and speed, we’re here to keep your indoor environment efficient, safe, and comfortable—when you need it most.
Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, Stripe, Venmo, and Zelle.

Social media

Instagram

Credentials

License verified

Contractor - Commercial: Mechanical - Air Conditioning

License state: SC

Background checked

Passed by Brian Arthun on Nov 28, 2025.

Services offered
Type of heating system
Heating system problems

No problem, just need maintenance

No heat

Not enough heat

Unusual noises from inside

Building height

Single-level

Two-story

Three-story

High-rise

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Exceptional 5.0

20 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Read reviews that mention:


pro avatar
John D.

1 month ago

Hired on Thumbtack

We recently purchased a new home in Greer, SC and were unfamiliar with the HVAC system. Specifically, we were unable to start the furnace on one of the systems. Casey their HVAC techs made corrected the issue with the furance and had us up and running within their service call min. I liked that Casey was honest and explained to us how to operate our system. What a gentleman. We felt so stronly about this experience that we will be using Stronghold for our annual service contract. You will be treated with honesty. Thank you, J. Dolan

Details: Furnace • Heat pump • Routine maintenance • No heat • Attic • Two-story building • House

Heating System Repair or Maintenance
pro avatar
Christopher L.

1 month ago

Hired on Thumbtack

We had to have three nest thermostats upgraded, and the technician was very helpful and thorough. He was also able to help me configure everything through the nest app on my phone. Very happy. Would use again.

Details: Heat pump • Basement • Three-story building • House

Heating System Repair or Maintenance
pro avatar
Shalundra B.

4 days ago

Hired on Thumbtack

Highly recommend this company. They showed up and diagnosed my HVAC issue and had a resolution quickly. Greatly appreciate being prompt, communicative, and professional.

Details: No heat • Single-level building • House

Heating System Repair or Maintenance
pro avatar
Past Customer

Dec 16, 2025

From Google

Strong Hold Mechanical is one of the most transparent and honest companies Ive worked with. They take the time to explain what needs to be done and never try to upsell unnecessary repairs. Their honesty and clear communication go a long way in building real trust something thats hard to find in this industry. I highly recommend them for anyone looking for a dependable, trustworthy HVAC service.
pro avatar
Past Customer

Dec 12, 2025

From Google

Casey did a fabulous job of explaining my new hvac system and helping me fix the issues i was experiencing . Highly recommend
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