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Top-Rated Tankless water heater installers in Astor - Updated Nov 2026

Avatar for Pompa Plumbing Group LLC
Pompa Plumbing Group LLC
5.0(
13
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

In business since 2019

Emergency services offered

Credit card accepted

We Are Water Heater Installation, Repairs, & Maintenance Pros Serving All Of Florida \nPompa plumbing specializes in water heater repair and water heater replace. We are Rheem, Rinnai, and AO Smith certified technicians, but we service all water heater manufacturers. \n \nPompa Plumbing provides fast, reliable water heater replacement and water heater repair in all areas of Florida. \n \nWe offer Senior & Military Discounts Warranties and other Competitive Prices.

Rinnai Tankless
Rinnai Tankless
Rinnai Tankless
Commercial Plumbing
Tankless Heaters

+10

16 neighbors recently requested a quote
Avatar for John Lynch Plumbing
John Lynch Plumbing
5.0(
17
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"John was extremely professional. He did an excellent job in replacing our hot water heater. He arrived earlier than his scheduled appointment so didn't have to wait for his arrival. Super friendly guy and obvious he takes pride in his work. Would recommend him and definitely use him again if need arises"
Response time6 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Springtime Plumbing Services, LLC
Springtime Plumbing Services, LLC
4.8(
30
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

In business since 2011

Emergency services offered

Small jobs welcome

"David is great!! We had an emergency at 5am and David was the first person to respond and immediately offered a morning appointment to look at the problem. Arrived on time and immediately addressed the problem. Fair and reasonable pricing and extremely polite and professional. I will definitely call him in the future for any plumbing work at my house. Thank you again Sir!!!"
Response time4 hrs
Recommended by88%of homeowners
Avatar for Benjaming Franklin Plumbing of Gainesville
Benjaming Franklin Plumbing of Gainesville
4.3(
196
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Emergency services offered

Warranties offered

"Excellent service and the the installers were very knowledgeable about the options in water heaters . Gave me very good advice and information on the heater we chose. Installation was superior; I know a little about plumbing and was impressed with quality of the work and the parts. We were every pleased with the service although I was surprised at the cost."
Clean and Professional Plumbers
Great Customer Service
Plumbing Check
If there's any delay, it's you we pay!
Veteran Owned

+2

164 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mr. Rooter Plumbing of Melbourne
Mr. Rooter Plumbing of Melbourne
4.6(
16
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

In business since 1968

Free estimates

Emergency services offered

At Mr. Rooter® Plumbing, we put your plumbing needs first. From clogged sinks to damaged sewer lines, our professional plumbers provide dependable service day or night—with upfront pricing and no overtime charges. Our services include emergency plumbing repairs, drain cleaning, sewer line services, water heater installation and repair, and water filtration system installation and maintenance. Using advanced tools such as camera inspections, HydroScrub® drain cleaning, and trenchless pipe repair, we help keep your plumbing running smoothly. For courteous service and expert care, call your local Mr. Rooter today.

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+5

51 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for Juniper Home Services LLC
Juniper Home Services LLC
4.4(
7
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Licensed and insured plumbing contractor\nLocally owned & Operated\nFull service & remodels\n\n-Thorough communication\n-Thorough diagnosis of your problem with the best possible solutions for you and your budget. \n-We know you are busy and your time is valuable. We strive to be on time and get right to work to quickly diagnose and resolve your issues.

10 neighbors recently requested a quote
Avatar for Green's Environmental Services
Green's Environmental Services
4.9(
486
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"I will never suggest or call another company for any septic issues. We had a full septic replacement done by Green's in under 8 hours. The owner Dominique is a Master Contractor and is able to schedule inspections for a specific time, the work started at 7 AM, and they removed our old tank and drain field, installed a new tank and drain field, and had it inspected by 2 PM the same day. They covered the field and cleaned up by 4 PM. Most septic companies will leave your field and tank uncovered for days or weeks waiting for inspection. The price came in right at the estimate and was very reasonable. Absolutely great work."
Recommended by97%of homeowners
Avatar for Glenn Tatum Video Camera & Sewer Line Service
Glenn Tatum Video Camera & Sewer Line Service
4.6(
160
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

In business since 2014

Emergency services offered

Credit card accepted

"I called Chris at Glenn Tatum Plumbing Service to give me an estimate on the cost of installing a hot water heater that we had purchased. He quoted me an amount for installation and that was the amount I paid. He estimated that it would be 2 hours to install and it only took 1 1/2 hours. When Chris took the new hot water heater out of the box he noticed that it was dented, he suggested contacting the store we purchased it from to get a refund or a discount. I did call the store and they were able to give me a discount. I had used Chris from Glenn Tatum Plumbing Service just the month prior using Angie's List coupon and he had done such a great job I called him back.
"
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+4

Recommended by89%of homeowners
Avatar for 3D Solar
3D Solar
4.6(
76
)
Tankless Water Heater - Install

Serving Astor, FL and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"We were in need of a new roof. By coincidence we were cold called by anther solar company which were sketchy in their presentation giving nonsense discounts and promising to remove and reinstall their panels for free. I've been in sales a lot of years and they didn't pass the smell test. So, we checked with our roofers and they recommended 3D Solar. From beginning to end these guys were professionals. They were truthful in every respect. They fully explained all aspects of the system. They were also a soft sell and insisted we contact them after the new roof before proceeding. We had the new roof installed and then had the new solar installation done. The installers were neat and professional. Every panel lines up and looks great. The unit in the garage looks terrific. They explained everything about the new system and answered all of my questions. A month later my electric bill arrived and was actually $0. Within another week we received notice of a refund. We're saving money every month and couldn't be happier. Would highly recommend if you're considering solar look into 3D Solar."
Solar Hot Water and Photovoltaic
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+6

Recommended by95%of homeowners
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