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Top 10 tankless water heater installation services in Annapolis, MD

Porch Pro Headshot HHS Repair Services

HHS Repair Services

Tankless Water Heater Installation
Serves Annapolis, Maryland
(9)
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The 4-star-rated experts at Hunters Handyman & Plumbing Services in Cabin John, MD can take care of all of your window repair needs.
100% response rate
The 4-star-rated experts at Hunters Handyman & Plumbing Services in Cabin John, MD can take care of all of your window repair needs.
Porch Pro Headshot Len The Plumber, Inc

Len The Plumber, Inc

Tankless Water Heater Installation
Serves Annapolis, Maryland
(7,187)
"Wayne Morgan was extremely professional and did a fantastic job! Not only did he fix our kitchen drain, he provided us with options and educated us on proper use to ensure the problem does not happen again. I highly recommend Wayne Morgan and Len The Plumber. Awesome job! (Job No. 546416)"
"Wayne Morgan was extremely professional and did a fantastic job! Not only did he fix our kitchen drain, he provided us with options and educated us on proper use to ensure the problem does not happen again. I highly recommend Wayne Morgan and Len The Plumber. Awesome job! (Job No. 546416)"
Porch Pro Headshot Mr. Handyman of Fairfax and Eastern Loudoun Counties

Mr. Handyman of Fairfax and Eastern Loudoun Counties

Tankless Water Heater Installation
Serves Annapolis, Maryland
(399)
If you're dealing with a draft, you could have a leaky window on your hands. Get it repaired by Mr. Handyman of Fairfax and Eastern Loudoun Counties in Mount Aetna and say goodbye to that pesky draft.
If you're dealing with a draft, you could have a leaky window on your hands. Get it repaired by Mr. Handyman of Fairfax and Eastern Loudoun Counties in Mount Aetna and say goodbye to that pesky draft.
Porch Pro Headshot Petro

Petro

Tankless Water Heater Installation
Serves Annapolis, Maryland
(363)
Today "Petro Home Heating & Air Conditioning" provides a range of home services to customers, including heating oil, propane, air conditioning, plumbing, chimney and home security. Petro also provides energy solutions to commercial customers throughout the company footprint. Based in Stamford, CT, i...Read more about Petro
Today "Petro Home Heating & Air Conditioning" provides a range of home services to customers, including heating oil, propane, air conditioning, plumbing, chimney and home security. Petro also provides energy solutions to commercial customers throughout the company footprint. Based in Stamford, CT, i...Read more about Petro
Porch Pro Headshot DICKS AIR CONDITIONING & HEATING

DICKS AIR CONDITIONING & HEATING

Tankless Water Heater Installation
Serves Annapolis, Maryland
(287)
"Dick’s was great! They came out extremely quickly, fixed my old furnace in record time. Price was very reasonable, and the folks were friendly, professional, and helpful. I will recommend Dick’s Heating"
"Dick’s was great! They came out extremely quickly, fixed my old furnace in record time. Price was very reasonable, and the folks were friendly, professional, and helpful. I will recommend Dick’s Heating"
Porch Pro Headshot Chesapeake Plumbing, Inc.

Chesapeake Plumbing, Inc.

Tankless Water Heater Installation
Serves Annapolis, Maryland
(417)
Celebrating over 20 years as a family owned and operated Maryland plumbing company, Chesapeake Plumbing has provided quality service at a fair price since 1990. Our reputation is very important to us! We have installed our plumbing systems in more than 200 homes every year, installing over 4000 wate...Read more about Chesapeake Plumbing, Inc.
Celebrating over 20 years as a family owned and operated Maryland plumbing company, Chesapeake Plumbing has provided quality service at a fair price since 1990. Our reputation is very important to us! We have installed our plumbing systems in more than 200 homes every year, installing over 4000 wate...Read more about Chesapeake Plumbing, Inc.
Porch Pro Headshot At Your Service Heating & Cooling

At Your Service Heating & Cooling

Tankless Water Heater Installation
Serves Annapolis, Maryland
(254)
Founded in 2013 and based out of Baltimore, At Your Service Heating and Cooling is an HVAC contractor that provides heating and cooling installation / service and water heater installations.
Founded in 2013 and based out of Baltimore, At Your Service Heating and Cooling is an HVAC contractor that provides heating and cooling installation / service and water heater installations.
Porch Pro Headshot Metro Services HVAC, LLC

Metro Services HVAC, LLC

Tankless Water Heater Installation
Serves Annapolis, Maryland
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
Porch Pro Headshot Griffith Energy Services, Inc.

Griffith Energy Services, Inc.

Tankless Water Heater Installation
Serves Annapolis, Maryland
(171)
For over a century Griffith Energy Services has been the reliable provider of air conditioning and heating services and equipment throughout the Mid-Atlantic region. With 12 convenient locations in Maryland, Delaware, Northern Virginia, Washington DC, and the Eastern Panhandle of West Virginia, we a...Read more about Griffith Energy Services, Inc.
For over a century Griffith Energy Services has been the reliable provider of air conditioning and heating services and equipment throughout the Mid-Atlantic region. With 12 convenient locations in Maryland, Delaware, Northern Virginia, Washington DC, and the Eastern Panhandle of West Virginia, we a...Read more about Griffith Energy Services, Inc.
Porch Pro Headshot GSC Plumbing

GSC Plumbing

Tankless Water Heater Installation
Serves Annapolis, Maryland
(46)
My business is still in the early stages of life. My company is less than a year old. I, myself have 17 years of experience in the trade. I attended a 5 year apprenticeship program with Plumbers Local 5 and came out of my time in 2005. I am verse in many areas of the piping trade. Copper, cpvc, cast...Read more about GSC Plumbing
My business is still in the early stages of life. My company is less than a year old. I, myself have 17 years of experience in the trade. I attended a 5 year apprenticeship program with Plumbers Local 5 and came out of my time in 2005. I am verse in many areas of the piping trade. Copper, cpvc, cast...Read more about GSC Plumbing

Costs to Install a Tankless Hot Water Heater

$2153 - $2481
Annapolis, MD average
Get costs in your area
While $2153 - $2481 represents average costs for Annapolis, use the cost guide to determine prices near you.
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Top questions to ask before hiring a tankless water heater installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Annapolis tankless water heater installation services

623956

I was dealing with a lot of dust buildup and finally decided to get my ducts cleaned. I’m so glad I did! The service was excellent, and the team was professional and efficient. I’m already noticing less dust on my furniture, and the house feels fresher ov...

- Jacqueline Grady
326967

Suddenly my dryer vents stop working. Then my neighbour recommends this company to me. I will really happy with the service they provided to me. Highly recommended!!

- Nick Washington
628520

I called for a duct cleaning because my dryer wasn’t working properly, and I’m glad I did. Turns out, my dryer vent was completely clogged! The technician not only cleaned it out but gave me tips on how to prevent it from happening again. My dryer works l...

- Stacey Peters
628578

I’ve never had my air ducts cleaned, so I wasn’t sure what to expect, but I’m really glad I went through with it. The technician was very respectful of my home, laying down mats and carefully moving things out of the way. He explained the whole process an...

- Gwen Hansen
628502

I’ve had my rug cleaned before by other companies, but this time, I noticed a real difference in how thorough the cleaning was. They were able to get out some stains that other services couldn’t. The staff was professional and courteous, and the rug feels...

628557

I admit, I was a bit hesitant at first about getting my air ducts cleaned, as I wasn’t sure how much of a difference it would make. But from the moment the technician arrived, he was nothing but professional and courteous. He took his time inspecting the ...

- Joni Bonner
628544

Great company. Excellent service! The air duct cleaning service was exactly what I needed. I’d been noticing more dust around the house lately, and this did the trick. The tech was respectful and careful not to disturb anything in the house. Afterward, I ...

- Sarah Sheppard
23020

- Richard Boyd
23691

Fabulous service, personal attention, great prices. Phil was extraordinary in finding a Lennox heat pump and air handler to replace my failed Trane unit. The team arrived in the morning and the removal of the old units and replacement with the new units...

- Denise Keehner
27518

Fantastic service. Great people. A rarity in this world!

- scott norris
26236

- Dennis Taylor
318623

Dont Trust this company I had my AC unit replaced years ago with in warranty only to find out that They replace a 3. ton ac unit with a 2.5 ac unit

- Eric Stevens

All tankless water heater installation services in Annapolis, MD

Porch Pro Headshot Jiffy Plumbing and Heating

Jiffy Plumbing and Heating

Tankless Water Heater Installation
Serves Annapolis, Maryland
At Jiffy, we’ve created the first of its kind “Customer’s Bill of Rights,” see the image to the right. Our Customer Bill of Rights Sets a high standard for all of our staff to meet, stressing the importance of an empathetic, pro-Consumer and ethical attitude. We know you have choices, and we really ...Read more about Jiffy Plumbing and Heating
At Jiffy, we’ve created the first of its kind “Customer’s Bill of Rights,” see the image to the right. Our Customer Bill of Rights Sets a high standard for all of our staff to meet, stressing the importance of an empathetic, pro-Consumer and ethical attitude. We know you have choices, and we really ...Read more about Jiffy Plumbing and Heating
Porch Pro Headshot Dustless Duct of Baltimore

Dustless Duct of Baltimore

Tankless Water Heater Installation
Serves Annapolis, Maryland
(19)
Air duct cleaning is important for an allergy management and an overall indoor air quality improvement in your home or office. Dustless Duct of Baltimore specializes in air duct cleaning, HVAC cleaning, dryer vent cleaning, sanitizing and disinfection services. We serve both residents and business o...Read more about Dustless Duct of Baltimore
Air duct cleaning is important for an allergy management and an overall indoor air quality improvement in your home or office. Dustless Duct of Baltimore specializes in air duct cleaning, HVAC cleaning, dryer vent cleaning, sanitizing and disinfection services. We serve both residents and business o...Read more about Dustless Duct of Baltimore
Porch Pro Headshot Al's Twin Air, LLC

Al's Twin Air, LLC

Tankless Water Heater Installation
Serves Annapolis, Maryland
(17)
Al's Twin Air LLC is a full service company. Specializing in HVAC services for Residential and Commercial properties in the Prince George's County and Washington DC Metropolitan area. We are licensed, bonded and insured. We provide professional, courteous and quality services. Our Service depart...Read more about Al's Twin Air, LLC
Al's Twin Air LLC is a full service company. Specializing in HVAC services for Residential and Commercial properties in the Prince George's County and Washington DC Metropolitan area. We are licensed, bonded and insured. We provide professional, courteous and quality services. Our Service depart...Read more about Al's Twin Air, LLC
Porch Pro Headshot Marino Plumbing & Heating

Marino Plumbing & Heating

Tankless Water Heater Installation
Serves Annapolis, Maryland
(26)
Marino Plumbing & Heating has provided Baltimore, Maryland and surrounding counties with exceptional plumbing services for over ten years. We are a family owned business that has offered great customer service to residential and commercial customers. We are licensed and insured. Our plumbers work on...Read more about Marino Plumbing & Heating
Marino Plumbing & Heating has provided Baltimore, Maryland and surrounding counties with exceptional plumbing services for over ten years. We are a family owned business that has offered great customer service to residential and commercial customers. We are licensed and insured. Our plumbers work on...Read more about Marino Plumbing & Heating
Porch Pro Headshot C. Hoffberger

C. Hoffberger

Tankless Water Heater Installation
Serves Annapolis, Maryland
There's no better way to heat your home and to provide your family with year-round hot water than with oil heat. And there's no better company you can turn to for all your heating needs than C. Hoffberger/Eastern Energy. As a local business we are a part of your community and as part of the Champio...Read more about C. Hoffberger
There's no better way to heat your home and to provide your family with year-round hot water than with oil heat. And there's no better company you can turn to for all your heating needs than C. Hoffberger/Eastern Energy. As a local business we are a part of your community and as part of the Champio...Read more about C. Hoffberger
Porch Pro Headshot GreenDena, Inc.

GreenDena, Inc.

Tankless Water Heater Installation
Serves Annapolis, Maryland
With over 15 years of experience in Commercial and Residential HVAC, GreenDena services Pasadena, Glen Burnie, Severna Park, and the surrounding areas to meet all of your heating and cooling needs. We install heat pumps, furnaces, air conditioning units, and all of the necessary ductwork using only ...Read more about GreenDena, Inc.
With over 15 years of experience in Commercial and Residential HVAC, GreenDena services Pasadena, Glen Burnie, Severna Park, and the surrounding areas to meet all of your heating and cooling needs. We install heat pumps, furnaces, air conditioning units, and all of the necessary ductwork using only ...Read more about GreenDena, Inc.
Porch Pro Headshot Willis Mechanical Inc.

Willis Mechanical Inc.

Tankless Water Heater Installation
Serves Annapolis, Maryland
(3)
"door to door roof to floor we do it all" we are a family business that take pride in our work. we only do are best no short cuts.
"door to door roof to floor we do it all" we are a family business that take pride in our work. we only do are best no short cuts.
Porch Pro Headshot Mike's Mechanical Services

Mike's Mechanical Services

Tankless Water Heater Installation
Serves Annapolis, Maryland
(3)
Are you looking for a contractor to perform commercial HVAC work? Is it time to upgrade from your old window A/C unit to a central heat-and-air system? The capable folks at Mike's Mechanical Service are ready to take on the task! For more than 20 years, I have been providing exemplary heating and ai...Read more about Mike's Mechanical Services
Are you looking for a contractor to perform commercial HVAC work? Is it time to upgrade from your old window A/C unit to a central heat-and-air system? The capable folks at Mike's Mechanical Service are ready to take on the task! For more than 20 years, I have been providing exemplary heating and ai...Read more about Mike's Mechanical Services
Porch Pro Headshot Aire Serv of The Eastern Shore

Aire Serv of The Eastern Shore

Tankless Water Heater Installation
Serves Annapolis, Maryland
(66)
Cooling & Heating Service on The Eastern Shore
Cooling & Heating Service on The Eastern Shore
Porch Pro Headshot WILLIAMS & SON MECHANICAL CONSTRUCTION

WILLIAMS & SON MECHANICAL CONSTRUCTION

Tankless Water Heater Installation
Serves Annapolis, Maryland
(3)
Working with HVAC systems has never been easy. It requires special knowledge of the systems, and sadly, not everyone has the necessary qualification and experience for that. Does your AC system need the services of a professional? If this is so, then Williams & Son Mechanical Construction is the AC ...Read more about WILLIAMS & SON MECHANICAL CONSTRUCTION
Working with HVAC systems has never been easy. It requires special knowledge of the systems, and sadly, not everyone has the necessary qualification and experience for that. Does your AC system need the services of a professional? If this is so, then Williams & Son Mechanical Construction is the AC ...Read more about WILLIAMS & SON MECHANICAL CONSTRUCTION
Porch Pro Headshot O'Brian's Plumbing

O'Brian's Plumbing

Tankless Water Heater Installation
Serves Annapolis, Maryland
(11)
"My Dad was in Florida when his furnace failed, and all the pipes in the house froze solid, Brian's company was recommended to me, I called and he was right there, worked for several days to repair the furnace and fix many broken pipes, when it was all done he repaired around 15 pipes with minimal d...Read more about O'Brian's Plumbing
"My Dad was in Florida when his furnace failed, and all the pipes in the house froze solid, Brian's company was recommended to me, I called and he was right there, worked for several days to repair the furnace and fix many broken pipes, when it was all done he repaired around 15 pipes with minimal d...Read more about O'Brian's Plumbing
Porch Pro Headshot Quality Refrigeration Services, Inc.

Quality Refrigeration Services, Inc.

Tankless Water Heater Installation
Serves Annapolis, Maryland
With years of business and systems integration experience, Quality Refrigeration Services is the solution to a home designed for lifestyles of today and prepared for lifestyles of tomorrow. We are the leader in home integration, specializing in the installation of structured wiring, house music, lig...Read more about Quality Refrigeration Services, Inc.
With years of business and systems integration experience, Quality Refrigeration Services is the solution to a home designed for lifestyles of today and prepared for lifestyles of tomorrow. We are the leader in home integration, specializing in the installation of structured wiring, house music, lig...Read more about Quality Refrigeration Services, Inc.
Porch Pro Headshot Monster Tech Heating and Cooling, LLC.

Monster Tech Heating and Cooling, LLC.

Tankless Water Heater Installation
Serves Annapolis, Maryland
(1)
"My husband and I hired this company to install a central air unit in our home. Because my husband is a general contractor, we loved that this was a family-owned company. All of the staff members were professional, knowledgeable, and friendly. In terms of price, the fees they charged for t...Read more about Monster Tech Heating and Cooling, LLC.
"My husband and I hired this company to install a central air unit in our home. Because my husband is a general contractor, we loved that this was a family-owned company. All of the staff members were professional, knowledgeable, and friendly. In terms of price, the fees they charged for t...Read more about Monster Tech Heating and Cooling, LLC.
Porch Pro Headshot E Knox James and Son Inc

E Knox James and Son Inc

Tankless Water Heater Installation
Serves Annapolis, Maryland
The Knox family has been serving local customers since 1954. James E. Knox, father to Wally and grandfather of Chad, the current owners, originated the company, James E. Knox Plumbing, to offer skilled, reliable, reasonably priced plumbing installation and service to the local residents and cont...Read more about E Knox James and Son Inc
The Knox family has been serving local customers since 1954. James E. Knox, father to Wally and grandfather of Chad, the current owners, originated the company, James E. Knox Plumbing, to offer skilled, reliable, reasonably priced plumbing installation and service to the local residents and cont...Read more about E Knox James and Son Inc