HotCo The Hot Water Heater Company

water heater installer

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

At HotCo The Hot Water Heater Company, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

Business highlights

5 years of trusted experience
Emergency Services Offered
Veteran Owned & Operated

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

CreditCard

Reviews

5.085 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
96%
4
4%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
4.9
responsiveness
5.0
Showing 1-25 of 85 reviews

Jenny H.
05/2025
5.0
We can’t say enough great things about David from The Hot Water Heater Company – Carolinas (HotCo). Our old direct vented gas water heater met a disastrous end, and David came to the rescue with professionalism, expertise, and incredible speed. He removed the defunct unit and installed a finely tuned Navien tankless water heater—all within just a few hours. The service wasn’t just timely—it was above and beyond. David is the ultimate professional, and thanks to him, we’re back up and running with endless hot water and peace of mind. We are truly grateful!
Rating CategoryRating out of 5
$4,700

Danny D.
04/2025
5.0
the pro is quick and responsive. He did a good job.
Rating CategoryRating out of 5
$875

Robert K.
04/2025
5.0
All the reviews I read for Hotco were accurate. Prompt response to my inquiry, prompt pricing…(and reasonable,) arrived as scheduled, the work took roughly the amount of time that was estimated… David from Hotco was courteous, professional, and knowledgeable. He even showed me some of the gunk that collected the bottom of the water heater, and caused its failure. I really can not think of a better experience I’ve had with a service provider. And yes, I’m a real person. :)
Rating CategoryRating out of 5
$1,750

Olivia T.
12/2024
5.0
David was awesome. Very helpful, quick response, and by far the most competitive price we found. Thorough and great quality work, and he had everything finished in an incredibly timely manner. We would highly recommend David and will be calling him for any future needs.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0


Mary B.
10/2024
5.0
I appreciate the responsiveness of HotCo to my inquiry, the price was fair, service great.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Kristina D.
09/2024
4.5
We had an amazing experience with this team. They were here within an hour to replace our heater. We appreciate them and recommend them to anyone in need of their services.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jerry B.
09/2024
5.0
Very knowledgeable and explained exactly what I need too do once a year too prevent calcium buildup in the water heater. Your guy was excellent

Rating CategoryRating out of 5
quality
5.0
value
3.5
responsiveness
5.0

Yes, I recommend this pro

Jake R.
09/2024
5.0
David was extremely knowledgeable, explained everything up front regarding the differences between tank and tankless options, pros and cons etc. showed up on time and did efficient work. Would definitely recommend!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Randy M.
09/2024
5.0
Nothing but good things to say about this Pro. He was on time as promised and completed the job in less than 90 minutes. He explained all that he did in the installation and then discussed how to use the new hot water heater. Total professional all the way around.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Robert P.
08/2024
5.0
Very pleasant installer, explained everything in plain language. Very clean and punctual.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

William K.
04/2024
5.0
Got the job done efficiently. David was very professional. Excellent service

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Julia W.
04/2024
5.0
Awesome

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Hunt M.
04/2024
5.0
It is nice to deal with an honest plumber who actually try to help you instead of upsell you.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Angela B.
04/2024
5.0
Fast and quality service! He had the water heater installed the next morning.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Reginald R.
02/2024
5.0
Excellent service and craftsmanship

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jonathan E.
01/2024
5.0
They did great work!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Robert R.
01/2024
5.0
Very professional, personal and client focused.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro
$2,750

Brian A.
01/2024
5.0
The professionalism and quality of work was outstanding! I couldn't ask for better service.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jessica D.
12/2023
5.0
Fast and friendly service. They called immediately and worked us in within a couple hours. He clearly knew exactly what he was talking about and didnâ t even want to charge us as it was something he could deal with in a couple minutes. Weâ ll absolutely call them for any of our future water heater needs and recommend them to anyone looking.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1

Ed M.
12/2023
5.0
Very professional. Left work area very clean. Courteous and polite. Explained operation of new water heater. David is the guy to go to for your water heater needs. Very pleased with his job.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Kathy Z.
12/2023
5.0
Dave responds quickly and is happy to answer all questions. Thoroughly explained all that would be done. Did an excellent job.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Karen V.
12/2023
5.0
Dave responded to my inquiry very quickly. He was courteous, professional, knowledgeable, and efficient in both his work and communications. I would highly recommend this company.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Andrew C.
12/2023
5.0
Good experience. Highly recommend

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$2,000

Emily A.
12/2023
5.0
The best experience!! I highly recommend this company. David was incredible, very knowledgeable and quick to help us. Our water tank needed to be replaced asap and he was able to get to our house within a few hours and the quote was very reasonable. Very professional, will be recommending and using their services again!!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$1,750

Joseph D.
12/2023
5.0
David was an awesome Installer and a pleasure to work with .. Reasonably priced and stress free experience .. Extremely knowledgeable at what he does .. Will hire again !!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Contact information

516 Tysons Forest, Rock Hill, SC 29731

https://www.hotwaterco.com/carolinas/

Service hours

Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day
Sunday:
Open All Day

Service Categories

water heater installer

FAQ

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Sunday: Open All Day

HotCo The Hot Water Heater Company accepts the following forms of payment: CreditCard
Yes, HotCo The Hot Water Heater Company offers free project estimates.
No, HotCo The Hot Water Heater Company does not offer eco-friendly accreditations.
No, HotCo The Hot Water Heater Company does not offer a senior discount.
Yes, HotCo The Hot Water Heater Company offers emergency services.
Yes, HotCo The Hot Water Heater Company offers warranties.

Contact information

516 Tysons Forest, Rock Hill, SC 29731

https://www.hotwaterco.com/carolinas/

Service hours

Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day
Sunday:
Open All Day