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Swimming pool heaters installers and replacers in Redmond

Flomaster Spa & Pool Inc
11105 Southeast 162nd Street
4.79(
74
)
Approved Pro
Flomaster Spa & Pool Inc
11105 Southeast 162nd Street
4.79(
74
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
34 years of experience

Flomaster Spa & Pool Inc is a family-owned and -operated business serving Washington with pride. Some companies focus on how many jobs they complete, while we focus on the quality of the project. We are not a pool or spa cleaning company. We also do not resurface pools. However, please do not hesitate to call us about repairs or installations. We prefer to speak with all of our potential clients over the phone to better understand their needs. We look forward to speaking with you soon. Thank you for your time.

"They recalled servicing my hot tub from years before, and explained the risks of repair vs replace. Did a great job repairing the unit."

Rex B on October 2023

Flomaster Spa & Pool Inc is a family-owned and -operated business serving Washington with pride. Some companies focus on how many jobs they complete, while we focus on the quality of the project. We are not a pool or spa cleaning company. We also do not resurface pools. However, please do not hesitate to call us about repairs or installations. We prefer to speak with all of our potential clients over the phone to better understand their needs. We look forward to speaking with you soon. Thank you for your time.

"They recalled servicing my hot tub from years before, and explained the risks of repair vs replace. Did a great job repairing the unit."

Rex B on October 2023


Neptune Pool & Spa, Inc.
7030 220th Street SW, Bay 3
4.65(
17
)
Approved Pro
Neptune Pool & Spa, Inc.
7030 220th Street SW, Bay 3
4.65(
17
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Neptune Pool & Spa, Inc., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Neptune was great. Service guy was on time, fixed my pump issue in one visit, exactly as advertised"

Michael A on August 2022

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Neptune Pool & Spa, Inc., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Neptune was great. Service guy was on time, fixed my pump issue in one visit, exactly as advertised"

Michael A on August 2022


Avatar for Amcon, Inc.
Amcon, Inc.
7303 203rd Avenue SE
5.00(
8
)
Approved Pro
Amcon, Inc.
7303 203rd Avenue SE
5.00(
8
)
Approved Pro
Customers say: Quick response
31 local quotes requested
4 years of experience

Welcome to Amcon Pool and Spa! Here at Amcon we have the privilege of helping YOU turn your backyard into an oasis! We take pride in our attention to detail and customer service. No cookie cutter pools here. We specialize in building customized inground Gunite pools. Our hands on design team will work directly with you to create your dream pool using are 3D platform. Giving each customer exactly what they want from start to finish. Contact us today to schedule a free onsite consultation.

"job is on going"

Linda H on April 2025

Welcome to Amcon Pool and Spa! Here at Amcon we have the privilege of helping YOU turn your backyard into an oasis! We take pride in our attention to detail and customer service. No cookie cutter pools here. We specialize in building customized inground Gunite pools. Our hands on design team will work directly with you to create your dream pool using are 3D platform. Giving each customer exactly what they want from start to finish. Contact us today to schedule a free onsite consultation.

"job is on going"

Linda H on April 2025


Squire Creek Construction
5.00(
7
)
Approved Pro
Squire Creek Construction
5.00(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
229 local quotes requested

I am highly experienced in custom construction field. I have been successfully self employed for over ten years and have on average two employees. Able to recommend reliable experienced subcontractors when needed. I have excellent references and many repeat customers that could be contacted. I work all over Western Washington. Please contact Peter Stewart 206-601 9436, squirecreekconstruction@gmail.com

"Excellent. Friendly and Very Professional. Top Quality work - love it!"

Don Y on November 2024

I am highly experienced in custom construction field. I have been successfully self employed for over ten years and have on average two employees. Able to recommend reliable experienced subcontractors when needed. I have excellent references and many repeat customers that could be contacted. I work all over Western Washington. Please contact Peter Stewart 206-601 9436, squirecreekconstruction@gmail.com

"Excellent. Friendly and Very Professional. Top Quality work - love it!"

Don Y on November 2024


Avatar for Trendset One Paver LLC
Trendset One Paver LLC
5.00(
4
)
Approved Pro
Trendset One Paver LLC
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
189 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The team was communicative, responsive, efficient, and tidy throughout the process. I would highly recommend Trendset One Paver to anyone looking for quality work and service."

Joe C on January 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"The team was communicative, responsive, efficient, and tidy throughout the process. I would highly recommend Trendset One Paver to anyone looking for quality work and service."

Joe C on January 2025


Avatar for L & L Construction Services Inc
L & L Construction Services Inc
2020 Maltby Road, #406
4.64(
106
)
Approved Pro
L & L Construction Services Inc
2020 Maltby Road, #406
4.64(
106
)
Approved Pro
Customers say: Quality work
41 local quotes requested
22 years of experience

A family run business specializing in custom decks. We are certified installers of low maintenance products such as Azek and TimberTech, and we install natural wood. Our second specialty is kitchen remodeling during the winter months. From 3D design to completion, we have the attention to detail needed for a successful project. Our goal is to understand your project requests so we can assist with design and material options that best meet your needs.

"Ray submitted a very detailed proposal including city permit which my son who is an architect was impressed. He suggested to reuse some joists and rail to save my money. He arrived at 8:30 am and left 4:30 pm for 3 weeks even on rainy days and he put so much care as if he was creating an art work. When the city inspector came, he signed right away. I am very pleased as it will last almost forever. He waterproofed almost every piece which you can not expect from other contractors."

Hank C on January 2025

A family run business specializing in custom decks. We are certified installers of low maintenance products such as Azek and TimberTech, and we install natural wood. Our second specialty is kitchen remodeling during the winter months. From 3D design to completion, we have the attention to detail needed for a successful project. Our goal is to understand your project requests so we can assist with design and material options that best meet your needs.

"Ray submitted a very detailed proposal including city permit which my son who is an architect was impressed. He suggested to reuse some joists and rail to save my money. He arrived at 8:30 am and left 4:30 pm for 3 weeks even on rainy days and he put so much care as if he was creating an art work. When the city inspector came, he signed right away. I am very pleased as it will last almost forever. He waterproofed almost every piece which you can not expect from other contractors."

Hank C on January 2025


Avatar for Fast Roofing
Fast Roofing
14241 Northeast Woodinville Duvall Road
4.83(
6
)
Approved Pro
Fast Roofing
14241 Northeast Woodinville Duvall Road
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
146 local quotes requested

Fast Roofing - Your Trusted Roofing Experts in Bellingham. We deliver top-notch roofing solutions that are fast, reliable, and affordable. Contact us today for all your roofing needs!

"Flexible and willing to use existing deck materials from larger damaged deck."

Stewart S on September 2024

Fast Roofing - Your Trusted Roofing Experts in Bellingham. We deliver top-notch roofing solutions that are fast, reliable, and affordable. Contact us today for all your roofing needs!

"Flexible and willing to use existing deck materials from larger damaged deck."

Stewart S on September 2024


Avatar for Lakefront Builders LLC
Lakefront Builders LLC
5.00(
5
)
Approved Pro
Lakefront Builders LLC
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
356 local quotes requested

Lakefront builders , specializes in Dock builds , Dock repairs and Dock Rebuilds . We also specialize in Pile repair and installation. Lakefront builders LLC has been in the industry of underwater construction since 2012 and is not limited to just Dock work. We have extensive history in all types of construction and building projects.

"Great work. Dock looks great and I'm happy with the results"

Dave G on January 2024

Lakefront builders , specializes in Dock builds , Dock repairs and Dock Rebuilds . We also specialize in Pile repair and installation. Lakefront builders LLC has been in the industry of underwater construction since 2012 and is not limited to just Dock work. We have extensive history in all types of construction and building projects.

"Great work. Dock looks great and I'm happy with the results"

Dave G on January 2024


Avatar for Anderson Contractors
Anderson Contractors
4.20(
5
)
Approved Pro
Anderson Contractors
4.20(
5
)
Approved Pro
Customers say: Super punctual
607 local quotes requested
1 years of experience

At Anderson Contractors, I understand the importance of a well-maintained home. Whether is finished carpentry like trim work or installing doors, rough framing of a new deck or porch, or even pouring a new concrete driveway or patio; I'm here to provide efficient and effective solutions. Explore my range of services and discover why Cole can be the go-to choice for all your Carpentry needs! Thank you for choosing Anderson Contractors, where Cole's expertise meets exceptional service. *If you plan to send photos of your project, please send to my personal number (425)375-1846. They aren’t showing up on the app* Licensed, Bonded, and Insured Carpenter 10 years experience in the trades

"Very well, Cole communicated on every aspect thru-out the process of the job,"

John K on April 2025

At Anderson Contractors, I understand the importance of a well-maintained home. Whether is finished carpentry like trim work or installing doors, rough framing of a new deck or porch, or even pouring a new concrete driveway or patio; I'm here to provide efficient and effective solutions. Explore my range of services and discover why Cole can be the go-to choice for all your Carpentry needs! Thank you for choosing Anderson Contractors, where Cole's expertise meets exceptional service. *If you plan to send photos of your project, please send to my personal number (425)375-1846. They aren’t showing up on the app* Licensed, Bonded, and Insured Carpenter 10 years experience in the trades

"Very well, Cole communicated on every aspect thru-out the process of the job,"

John K on April 2025


Avatar for HONEYCOMB CONSTRUCTION
HONEYCOMB CONSTRUCTION
5.00(
15
)
Approved Pro
HONEYCOMB CONSTRUCTION
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
647 local quotes requested

We are a family business that provides- Remodeling-residential and commercial painting services- Flooring- full home remodel. We provide excellent quality, exceptional customer service and extensive knowledge. We are proud of our interior/exterior painting, kitchen cabinets refinishing and deck refinishing. We are licensed, insured and bonded. **Call us for a FREE estimate**

"The quality and professionalism was outstanding. Seeking someone to do a small job and being affordable was very difficult. I would recommend them to family and friends. Thank you!"

Steven T on March 2025

We are a family business that provides- Remodeling-residential and commercial painting services- Flooring- full home remodel. We provide excellent quality, exceptional customer service and extensive knowledge. We are proud of our interior/exterior painting, kitchen cabinets refinishing and deck refinishing. We are licensed, insured and bonded. **Call us for a FREE estimate**

"The quality and professionalism was outstanding. Seeking someone to do a small job and being affordable was very difficult. I would recommend them to family and friends. Thank you!"

Steven T on March 2025

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Swimming pool heaters installations and replacements FAQs

Yes, you can add a heater to an existing pool. A pro can retrofit a heater to nearly any in-ground or above-ground pool. Adding a heater allows you to start the swim season earlier, finish it later, and maintain a steady water temperature in between. Many owners schedule the job during a larger pool upgrade, but it also works as a standalone project. Professional installation ties the new unit into the existing pump and plumbing for safe, efficient operation.

Most owners switch the heater on a day or two before they plan to swim, then shut it down afterward. Reaching the target temperature can take 24 to 72 hours, depending on pool size and outdoor conditions. Using a cover while the heater is off helps hold the heat and keeps energy costs in check.

Pool heaters can freeze if left exposed to extreme conditions. Freezing can damage internal heater components, potentially leading to costly pool repairs. Cycling water, covering the heater, and regular maintenance help prevent freezing. Sealing or winterizing your heater also protects it during the season—this involves draining water from the heater and its components.

Pool heaters operate with lifespans spanning from seven to 30 years. Gas and propane models last seven to 12 years, while electric and solar heaters perform efficiently for up to 30 years. Consistent professional maintenance and routine inspections extend the heater’s life and improve its performance, ensuring a safe and reliable heating system for your pool.

Before hiring a pool heater installation contractor, conduct thorough research by reviewing online feedback and gathering recommendations from trusted sources. Contact multiple professionals to discuss pricing, request references, and understand the complete installation process. This careful evaluation ensures you select a qualified contractor who delivers high-quality service and a successful installation.

The homeowners guide to swimming pool heaters installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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