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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon36
    Verified solar panel services reviews

Find Solar panel pros in Black Diamond

Avatar for Schmitty's Plumbing

Schmitty's Plumbing

4.77(
48
)
Approved Pro

Schmitty's Plumbing

4.77(
48
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
32 local quotes requested

We offer quality products at reasonable prices because we want to satisfy your requirements without subjecting you to needless hassles or expenses. We are committed to the values of honesty, integrity, and safety. We are a fully licensed organization, so you will not be taking any needless risks when you engage our services. Plumbing installation service from us will enable you to get a new toilet, sink, water heater, or any other type of plumbing fixture or appliance that you desire.

"Schmitty's Plumbing responded to my Angi's service request almost as soon as I submitted it, and they beat out three other Angi plumbing companies in terms of pricing and transparency. I hired Schmitty's to remove an old double bowl kitchen sink and faucet with a new single bowl sink and upgraded faucet. There was no upselling or attempts to convince us to replace our garbage disposal which two of the other plumbers recommended we do. We saw no reason to replace our disposal which functions well and is not that old. Partners Drake and Gage came out to our home as scheduled, and they got to work immediately working efficiently and thoroughly. We appreciated their no-nonsense, honest, prompt service, and very fair pricing. I chose Schmitty's based on the positive customer reviews, and would hire them again. I told them I would recommend them to all my friends who have plumbing needs!"

Deborah K on October 2025

We offer quality products at reasonable prices because we want to satisfy your requirements without subjecting you to needless hassles or expenses. We are committed to the values of honesty, integrity, and safety. We are a fully licensed organization, so you will not be taking any needless risks when you engage our services. Plumbing installation service from us will enable you to get a new toilet, sink, water heater, or any other type of plumbing fixture or appliance that you desire.

"Schmitty's Plumbing responded to my Angi's service request almost as soon as I submitted it, and they beat out three other Angi plumbing companies in terms of pricing and transparency. I hired Schmitty's to remove an old double bowl kitchen sink and faucet with a new single bowl sink and upgraded faucet. There was no upselling or attempts to convince us to replace our garbage disposal which two of the other plumbers recommended we do. We saw no reason to replace our disposal which functions well and is not that old. Partners Drake and Gage came out to our home as scheduled, and they got to work immediately working efficiently and thoroughly. We appreciated their no-nonsense, honest, prompt service, and very fair pricing. I chose Schmitty's based on the positive customer reviews, and would hire them again. I told them I would recommend them to all my friends who have plumbing needs!"

Deborah K on October 2025


Avatar for State Plumbing Utilities LLC

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
200 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025


Avatar for Forecast Energy

Forecast Energy

4.88(
17
)
Approved Pro

Forecast Energy

4.88(
17
)
Approved Pro
Customers say: True professional
11 local quotes requested
20 years of experience

At Forecast Energy, our authentic, no-pressure consultation style sets the stage for what makes us different. We specialize in custom ground-mounted and rooftop solar installations, perfectly tailored to your home's unique needs. Additionally, we provide comprehensive whole-home battery backup solutions, ensuring your peace of mind against future events and rate changes, rather you install solar or standalone. And rest assured, all installations are carried out in-house by our certified electricians and technicians, delivering top-notch quality and reliability.

"Itâ s nice to have them also understand and work on roofing. They were able to see that my roof was newer and didnâ t need any attention before installing solar."

Brandon K on November 2024

At Forecast Energy, our authentic, no-pressure consultation style sets the stage for what makes us different. We specialize in custom ground-mounted and rooftop solar installations, perfectly tailored to your home's unique needs. Additionally, we provide comprehensive whole-home battery backup solutions, ensuring your peace of mind against future events and rate changes, rather you install solar or standalone. And rest assured, all installations are carried out in-house by our certified electricians and technicians, delivering top-notch quality and reliability.

"Itâ s nice to have them also understand and work on roofing. They were able to see that my roof was newer and didnâ t need any attention before installing solar."

Brandon K on November 2024


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.32(
354
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.32(
354
)
Approved Pro
Customers say: Quick response
82 local quotes requested
90 years of experience

Seattle's varied neighborhoods present unique plumbing challenges, from aging pipes in Ballard's historic homes to advanced plumbing systems in South Lake Union's new buildings. Roto-Rooter's experienced plumbing technicians deliver immediate solutions throughout these communities, equipped with professional-grade tools for any emergency repair. Our 24-hour licensed plumbers respond quickly with transparent pricing and guaranteed work, available every day of the year. When plumbing emergencies strike your home, trust Seattle's most reliable plumbers, call (206) 935-6600 for immediate assistance.

"My elderly mother is partially blind and disabled. On November 1, 2021 her washing machine broke leaking water in her home. In desperation she called rotor rooter. Roto rooter came out, stopped the leak, and put dryers in and left. They returned a few days later to remove the dryers. The technician quoted my mother a cost of about $3000.00. My mother signed a contract but could not see what she was signing. After Roto rooter Reno removed the dryers they sent a bill to my mother for $9000.00. The contract she signed stated Roto rooter would remove walls, roofing, insulation, baseboard, tile etc. Roto rooter didn’t do any of those things. Roto rooter is price gauging and took advantage of an elderly disabled woman. Roto rooter technicians were in the home no more than 3 hours total. First my mother did not have capacity to enter into a contract as she couldn’t see what she was signing. 2 Roto rooters technicians told her the cost would be about $3000.00. 3 Roto rooter did not do the work in the contract. I believe Roto rooter is commuting elder abuse and fraud."

Marcus R on December 2021

Seattle's varied neighborhoods present unique plumbing challenges, from aging pipes in Ballard's historic homes to advanced plumbing systems in South Lake Union's new buildings. Roto-Rooter's experienced plumbing technicians deliver immediate solutions throughout these communities, equipped with professional-grade tools for any emergency repair. Our 24-hour licensed plumbers respond quickly with transparent pricing and guaranteed work, available every day of the year. When plumbing emergencies strike your home, trust Seattle's most reliable plumbers, call (206) 935-6600 for immediate assistance.

"My elderly mother is partially blind and disabled. On November 1, 2021 her washing machine broke leaking water in her home. In desperation she called rotor rooter. Roto rooter came out, stopped the leak, and put dryers in and left. They returned a few days later to remove the dryers. The technician quoted my mother a cost of about $3000.00. My mother signed a contract but could not see what she was signing. After Roto rooter Reno removed the dryers they sent a bill to my mother for $9000.00. The contract she signed stated Roto rooter would remove walls, roofing, insulation, baseboard, tile etc. Roto rooter didn’t do any of those things. Roto rooter is price gauging and took advantage of an elderly disabled woman. Roto rooter technicians were in the home no more than 3 hours total. First my mother did not have capacity to enter into a contract as she couldn’t see what she was signing. 2 Roto rooters technicians told her the cost would be about $3000.00. 3 Roto rooter did not do the work in the contract. I believe Roto rooter is commuting elder abuse and fraud."

Marcus R on December 2021


Avatar for Cahill's Plumbing & Heating

Cahill's Plumbing & Heating

4.31(
35
)
Approved Pro

Cahill's Plumbing & Heating

4.31(
35
)
Approved Pro
Customers say: Quick response
58 local quotes requested

Cahill's Plumbing & Heating has served the greater Maple Valley, WA area for more than 30 years and is setting new industry standards for plumbing. Our company provides every new and existing client honesty, value and high quality services. Our staff of experienced plumbers and heating contractors works hard to surpass your expectations with both materials and labor. We don't use the "flat-rate" gimmick, but provide prompt, honest service. All work is done by knowledgeable plumbers who are trained to use the best tools available. Our plumbing and heating services include: • All plumbing repairs • Grease trap repair and installation • 24-hour service • Hot water tank and boiler sales • Compressed air piping • Drain cleaning and repair At Cahill's Plumbing & Heating, we use American Standard, Moen, Kohler, Delta and Grohe to complete plumbing repairs and installations. You can depend on us to complete all projects efficiently and on time. We are licensed and insured, and your satisfaction is guaranteed. Call Cahill's Plumbing & Heating today for your next service call and see how we're setting the industry standard for honesty, value and service!

"This was by far the absolute worst experience that I have ever had with any company. The plumber came out for a shower that was not draining. I am on septic and let them know that my septic was just pumped in July. However they wanted to check anyways. After checking under the baffle inspection, I was advised by the plumber that my septic tanks were full and needed to be pumped. I contacted a septic company they came out first thing the next morning and checked my septic tanks, they were not full and ironically enough was able to pull out a huge clog of toilet paper from the baffle. He advised this is something that the plumbers do but since we just had one out the day before and they did told us the wrong information he would happily fix the problem for us. My husband called Riley Cahill (the manger) the next day to try to talk to him about the situation and try to find out why we were charged so much since there was not an itemized receipt. Riley proceeded to get very defense and angry and HUNG UP on my husband. He then called back left a message that saying he will check with his plumbers on Monday and get back to us. Monday morning I called Riley Cahill to have a conversation of what went wrong and how we will remedy the situation. He proceeded to once again get very upset, raise his voice and was insanely disrespectful (telling me to be quiet and stop talking). Then hung up on me as well. After that he called back to tell me I was wrong, and hung up on me again. I told him during the conversation that I was going to warn anyone I could not to use this company through reviews, DO NOT USE THIS COMPANY!!!!"

Samantha F on April 2022

Cahill's Plumbing & Heating has served the greater Maple Valley, WA area for more than 30 years and is setting new industry standards for plumbing. Our company provides every new and existing client honesty, value and high quality services. Our staff of experienced plumbers and heating contractors works hard to surpass your expectations with both materials and labor. We don't use the "flat-rate" gimmick, but provide prompt, honest service. All work is done by knowledgeable plumbers who are trained to use the best tools available. Our plumbing and heating services include: • All plumbing repairs • Grease trap repair and installation • 24-hour service • Hot water tank and boiler sales • Compressed air piping • Drain cleaning and repair At Cahill's Plumbing & Heating, we use American Standard, Moen, Kohler, Delta and Grohe to complete plumbing repairs and installations. You can depend on us to complete all projects efficiently and on time. We are licensed and insured, and your satisfaction is guaranteed. Call Cahill's Plumbing & Heating today for your next service call and see how we're setting the industry standard for honesty, value and service!

"This was by far the absolute worst experience that I have ever had with any company. The plumber came out for a shower that was not draining. I am on septic and let them know that my septic was just pumped in July. However they wanted to check anyways. After checking under the baffle inspection, I was advised by the plumber that my septic tanks were full and needed to be pumped. I contacted a septic company they came out first thing the next morning and checked my septic tanks, they were not full and ironically enough was able to pull out a huge clog of toilet paper from the baffle. He advised this is something that the plumbers do but since we just had one out the day before and they did told us the wrong information he would happily fix the problem for us. My husband called Riley Cahill (the manger) the next day to try to talk to him about the situation and try to find out why we were charged so much since there was not an itemized receipt. Riley proceeded to get very defense and angry and HUNG UP on my husband. He then called back left a message that saying he will check with his plumbers on Monday and get back to us. Monday morning I called Riley Cahill to have a conversation of what went wrong and how we will remedy the situation. He proceeded to once again get very upset, raise his voice and was insanely disrespectful (telling me to be quiet and stop talking). Then hung up on me as well. After that he called back to tell me I was wrong, and hung up on me again. I told him during the conversation that I was going to warn anyone I could not to use this company through reviews, DO NOT USE THIS COMPANY!!!!"

Samantha F on April 2022


Avatar for Drain Pro Plumbing Inc

Drain Pro Plumbing Inc

4.91(
560
)
Approved Pro

Drain Pro Plumbing Inc

4.91(
560
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
28 local quotes requested

We will beat any estimate by 5%. $65 off First time customer call. We offer 24/7 emergency plumbing services with a guarantee for our technicians as well as the materials we use. Drain Pro is delighted to be of use to its clients and enjoy the fact that we can be of help to our clients, many of whom call us in great distress.You can directly speak to a plumber when calling so that the problem can be understood right away and handled accordingly. We offer free estimates and second opinions. Drain Pro uses the latest equipment in the industry and our highly trained technicians have passed a background check. We are very time efficient, respectful of our clients and their homes and always work on schedule. Prices are given up front with no hidden charges. We offer senior discounts, military discount , with valid ID's.

"They came within a day and converted by old 3 knob setup to a more modern 1 knob setup which required cutting and reconfiguring pipes. The whole job was done in a half day and the shower/bath was repaired. Very nice plumber and front office team as well."

Thomasq P on June 2022

We will beat any estimate by 5%. $65 off First time customer call. We offer 24/7 emergency plumbing services with a guarantee for our technicians as well as the materials we use. Drain Pro is delighted to be of use to its clients and enjoy the fact that we can be of help to our clients, many of whom call us in great distress.You can directly speak to a plumber when calling so that the problem can be understood right away and handled accordingly. We offer free estimates and second opinions. Drain Pro uses the latest equipment in the industry and our highly trained technicians have passed a background check. We are very time efficient, respectful of our clients and their homes and always work on schedule. Prices are given up front with no hidden charges. We offer senior discounts, military discount , with valid ID's.

"They came within a day and converted by old 3 knob setup to a more modern 1 knob setup which required cutting and reconfiguring pipes. The whole job was done in a half day and the shower/bath was repaired. Very nice plumber and front office team as well."

Thomasq P on June 2022


Avatar for South West Plumbing, Heating, Air, & Electric

South West Plumbing, Heating, Air, & Electric

3.30(
150
)
Approved Pro

South West Plumbing, Heating, Air, & Electric

3.30(
150
)
Approved Pro
79 local quotes requested
43 years of experience

We have been serving the Greater Puget Sound area since 1982. Today we serve all of King, Pierce, and Snohomish counties. South West focuses on customer service as the differentiating factor between our company and other plumbing, heating, air, and electric contractors in the area. Our expertise, support staff, and quality work will earn your business for years to come.

"Third day in a row that S W Plumbing set up an appointment with me and then canceled before the end of day. So, I set time in my schedule for them for three days, but they were no-shows. I say South West Plumbing the one "NOT" to call."

Doug K on November 2024

We have been serving the Greater Puget Sound area since 1982. Today we serve all of King, Pierce, and Snohomish counties. South West focuses on customer service as the differentiating factor between our company and other plumbing, heating, air, and electric contractors in the area. Our expertise, support staff, and quality work will earn your business for years to come.

"Third day in a row that S W Plumbing set up an appointment with me and then canceled before the end of day. So, I set time in my schedule for them for three days, but they were no-shows. I say South West Plumbing the one "NOT" to call."

Doug K on November 2024


Avatar for Small Guy Landscaping & Junk Removal

Small Guy Landscaping & Junk Removal

No reviews yet

Small Guy Landscaping & Junk Removal

No reviews yet
5 years of experience

The services we offer: Mowing, edging and blowing. Regular Yard Maintenace Yard Clean up Leaves Clean up Shrub or Blackberry Removal Hedge Trimming Weeding Pressure Washing Gutter Cleaning Fence Installation Sod Installation & More My name is Jiaqi Yan and my business is based in Renton, Washington, US. I started my business four years ago with only a mower a weed eater and a leaf blower. I am an honest and hardworking person and always pay attention to details. Me and two of my workers has completed over 500 landscaping, lawn care and Junk removal projects and with a 99% customer satisfaction rate. As a locally owned and operated business, Small Guy Landscaping & Junk Removal takes great pride in serving the Renton community and its surrounding areas. Our team consists of skilled professionals who are not only experts in landscaping, junk removal, and yard cleaning but also share a genuine love for the work they do. We believe in the power of personalized service, attention to detail, and open communication to build lasting relationships with our clients.

The services we offer: Mowing, edging and blowing. Regular Yard Maintenace Yard Clean up Leaves Clean up Shrub or Blackberry Removal Hedge Trimming Weeding Pressure Washing Gutter Cleaning Fence Installation Sod Installation & More My name is Jiaqi Yan and my business is based in Renton, Washington, US. I started my business four years ago with only a mower a weed eater and a leaf blower. I am an honest and hardworking person and always pay attention to details. Me and two of my workers has completed over 500 landscaping, lawn care and Junk removal projects and with a 99% customer satisfaction rate. As a locally owned and operated business, Small Guy Landscaping & Junk Removal takes great pride in serving the Renton community and its surrounding areas. Our team consists of skilled professionals who are not only experts in landscaping, junk removal, and yard cleaning but also share a genuine love for the work they do. We believe in the power of personalized service, attention to detail, and open communication to build lasting relationships with our clients.


Avatar for Universal Electric & Solar PNW

Universal Electric & Solar PNW

No reviews yet

Universal Electric & Solar PNW

No reviews yet
3 years of experience

We are a family owned Washington Business with 25 years of solar and electrical experience. Every project we undertake is not just a job, but a heartfelt endeavor to deliver the utmost professionalism and dedication. We are committed to providing you with the exceptional quality and customer service that you truly deserve.

We are a family owned Washington Business with 25 years of solar and electrical experience. Every project we undertake is not just a job, but a heartfelt endeavor to deliver the utmost professionalism and dedication. We are committed to providing you with the exceptional quality and customer service that you truly deserve.


Freedom Forever

No reviews yet

Freedom Forever

No reviews yet

Welcome to Freedom Forever, where we've been proudly providing top-tier solar energy solutions since our establishment in 2011. As a privately owned company, we have cultivated a strong reputation for reliability, innovation, and customer satisfaction over the years. At Freedom Forever, we're committed to offering the most competitive pricing in the industry while ensuring the highest quality products and services. With our 25-year production guarantee and warranty, you can trust that your investment in solar energy will continue to pay off for decades to come. Our team of experts, with years of experience in the solar industry, is dedicated to helping you achieve energy independence and financial freedom through clean, renewable energy. Experience the difference that our personalized approach and commitment to excellence can make for your home or business. Choose Freedom Forever as your trusted partner in solar energy and join the countless satisfied customers who have embraced the power of the sun with us.

Welcome to Freedom Forever, where we've been proudly providing top-tier solar energy solutions since our establishment in 2011. As a privately owned company, we have cultivated a strong reputation for reliability, innovation, and customer satisfaction over the years. At Freedom Forever, we're committed to offering the most competitive pricing in the industry while ensuring the highest quality products and services. With our 25-year production guarantee and warranty, you can trust that your investment in solar energy will continue to pay off for decades to come. Our team of experts, with years of experience in the solar industry, is dedicated to helping you achieve energy independence and financial freedom through clean, renewable energy. Experience the difference that our personalized approach and commitment to excellence can make for your home or business. Choose Freedom Forever as your trusted partner in solar energy and join the countless satisfied customers who have embraced the power of the sun with us.

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Solar Panels questions, answered by experts

Learn about common solar blockers in your area to determine how often you should wash solar panels and the best cleaning method:

  • Soot: If you have a fireplace, soot can disperse and accumulate on the solar panels.

  • Debris, dirt, and leaves: These natural elements require light cleaning. Being close to trees or living in a desert area can cause more of these to accumulate.

  • Pollen: Areas with a high pollen count require more frequent solar panel cleaning, and sticky plant material requires a deeper cleaning.

  • Bird droppings: Bird droppings are binding and more difficult to remove. Keep this in mind if you live near a lot of surrounding trees. 

The average cost to install solar panels is around $26,600, and most homeowners pay between $4,500 and $53,000. Keep in mind that these prices don’t consider the federal investment tax credit (ITC), which can effectively reduce those costs by up to 30%. The price you can expect to pay for solar panel installation depends on the size of the system, where you live, the type and brand of panels, and the labor costs. Get price quotes from at least three solar companies in your area to find the best deal.

As long as your solar panels are properly installed without damage to your roof, they will not shorten the roof’s life span. Solar panels can act as a cover or barrier to your roof and help block external elements, such as debris, heat, and UV rays. Reduced exposure to the weather can extend your roof’s life.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

For most U.S. homeowners, switching to solar energy is an excellent investment. A properly sized solar array can significantly reduce your electric bill, saving money on utilities every month. Most homeowners enjoy savings that cover the cost of their solar systems within 12 years and then turn a profit. Additionally, federal and state tax incentives are available that help make solar an even better and more profitable investment.

The Black Diamond, WA homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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