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Avatar for Forecast Energy
Forecast Energy
4.9(
19
)

Serving Spanaway, WA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"We love our solar panels and they have paid for themselves Iâ m so glad I went with forecast solar. I always recommend them to friends and neighbors or anyone looking for solar panels. They came in did their professional job showed up and did the job when they said they would. I get daily reports on how much energy I produce"
Everett Installation
Everett Installation
Everett Installation
Everett Installation
Edmonds Solar Array

+9

Response time3 days
4 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Mount Solar, LLC
Mount Solar, LLC
5.0(
1
)

Serving Spanaway, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Mount Solar, LLC is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer almost 20 years of industry experience and customize each individual project. We specialize in solar panel installation. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Solar Panel Installation
Response time5 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for Cahill's Plumbing & Heating
Cahill's Plumbing & Heating
4.1(
38
)

Serving Spanaway, WA and surrounding areas

Approved

Credit card accepted

Customers say: Super punctual

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.\n\nWe 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.\n\nOur plumbing and heating services include:\n\n• All plumbing repairs \n• Grease trap repair and installation \n• 24-hour service\n• Hot water tank and boiler sales \n• Compressed air piping \n• Drain cleaning and repair \n\nAt 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.\n\nCall Cahill's Plumbing & Heating today for your next service call and see how we're setting the industry standard for honesty, value and service!

Recommended by82%of homeowners
Avatar for SolTerra
SolTerra
4.8(
29
)

Serving Spanaway, WA and surrounding areas

In business since 2008

Free estimates

"SolTerra did an absolutely fabulous job and has been a pleasure to work with. :-) We initially contacted them over a year ago for an estimate so that we could plan for our installation, get a few estimates, and compare technologies. After doing exactly that, we reached back out to them to move forward with our installation; everything SolTerra had in their proposal (which had three energy options) reflected just what we were after: the latest Enphase micro-interters, 400W Solaria panels, Enphase control systems, LG batteries, and very good warranties. Throughout the entire process, Kevin was there to answer any questions that came up. Once we decided to move forward, SolTerra put us on the schedule and kept us updated on the tentative start date. We were initially looking at starting in June and actually started at the beginning of August - not bad given the disruptions of the pandemic. When the day arrived, so did SolTerra with 33 solar panels, mounting hardware, and various other system components. The installation of the mounting rails and panels happened at the same time as most of the electrical system installation - after 5 days the panels were installed and the majority of the battery system and Enphase control systems were installed as well. There were a couple delays due to a defective control board (which took a few weeks to obtain a replacement), but even while waiting for the replacement the SolTerra electrician and team finished up every part of the installation they could and scheduled the necessary inspections. By the beginning of September, we were all set and waiting for PSE to drop by to approve the installation and throw the switch to turn on the system. Throughout the installation, the electrician and crew were very communicative, keeping me updated on the progress they made each day and the timeline for inspections and any associated updates. I particularly appreciated the electrician's updates when the defective control board was discovered, and that he provided me with lots of details each day as he installed new components or made alterations. The end result was a beautiful system, from panel arrays to batteries to control systems and conduit - it was all very polished and showed professional engineering design and high-quality installation. After the system was operational, Kevin came to the house to provide a full walk-through of the system, components, and the related Enphase Enlighten app and its features. At the end of his visit, I had copies of all the plans, manuals, approvals, permits, and warranties, plus a complete understanding of my system and its indicators - I was one happy, informed customers. I was also really pleased that the SolTerra crew came right out when a small leak appeared from a vent that was jostled by the installation (the solar panel installation probably moved the old vent just a little bit). Kevin and Neil had a crew out the day after I contacted them and made certain that the vent and all nearby solar mount points were extra-sealed - the leak was completely resolved. I really, really appreciated their promptness and how they took the time to ensure there was no potential for leaks from the solar install - they stand by their products, crew, and customers completely. I would definitely recommend SolTerra to anybody considering a solar installation - they have a top-notch crew and use the best-in-class materials to provide a long-lasting, turn-key installation. I'll even be reaching out to them if we decide to expand out battery storage. :-)"
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+2

Recommended by88%of homeowners
Avatar for R&J Solar LLC
R&J Solar LLC
5.0(
2
)

Serving Spanaway, WA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We provide residential and commercial solar power options, and provide support services for industry partner companies. We offer no cost consultations and $0 down financing. Please contact our office for a consultation at (931)922-8258.

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+3

Recommended by100%of homeowners
Avatar for NW Natural Lighting (Beehaven Home)
NW Natural Lighting (Beehaven Home)
4.9(
72
)

Serving Spanaway, WA and surrounding areas

In business since 1994

Free estimates

Warranties offered

"From the beginning, all the staff were very professional. Dawn and Ryan provided helpful suggestions regarding the type of light that would suit our situation.  Ryan did a first-rate job with the solar tube installation.
The price was at the high end, but we feel that we have quality products. Today, we have a dull, rainy day and the solar tube is providing adequate light for the space where it was needed.
 
We would strongly recommend this company for the installation of solar tube lighting.
"
Solatube Daylighting System
Mirage Retractable Screens
Louvered Pergola
Recommended by98%of homeowners
Avatar for Washington Energy Services
Washington Energy Services
4.5(
992
)

Serving Spanaway, WA and surrounding areas

In business since 1957

Free estimates

Emergency services offered

"Washington Energy Services put a new water heater in our home almost 15 years ago. It was the weekend after we moved in. We were pleased with their service back then, so we called them again when our water heater leaked everywhere. They were able to come out the very next day and put our new water heater in. They took care of necessary permits and made that part so easy. They understood the urgency of our need and were kind and helpful. We would recommend them for any of their services."
Window Installation
HVAC
Window Installation
HVAC
After1

+39

Recommended by92%of homeowners
Avatar for Exact Electric
Exact Electric
4.7(
141
)

Serving Spanaway, WA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"So far, it has been an amazing experience. The whole team has been super responsive and professional. They said they would arrive at 8:00 am and they did! So refreshing! The crew they sent out were professional and did beautiful work. Still have one or two items to cross off once the dry wall is put in. Would absolutely use them again. I wanted to particularly thank Tom who was the lead at our site. He had a great sense of humor about our little barky dog and grumpy kid. Photos posted below are a before and after. The crazy panel was before. The flush panel is after."
Finished Kitchen
Bathroom
Living room
Service
"Floating Cloud" Metropark

+2

Recommended by93%of homeowners
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Solar Panels questions, answered by experts

While you can minimally overshoot the number of solar panels you need for your home, it's not smart to go too far. Not only is the extra cost unnecessary, but your state may put caps on how much energy your home can produce and send back to the grid. It is always best to work with a solar energy professional to determine the best system size for you.

Solar well pumps range from needing 200 watts of power to as much as 12,000 watts for heavy-duty pumps. Since the most common and cost-friendly solar panels are 100-watt panels, you’ll need between two and 12 panels. The average is between two and eight panels for standard pumps. Based on the average cost of solar panels ($1 to $1.50 per watt), you’d pay between $200 and $1,800 for your well pump solar panels—not including installation.

Solar batteries can be a great investment to help maximize your solar savings and make your system and home more valuable, but they’re most beneficial to customers who don’t have access to net metering. If your state or energy provider doesn’t provide net metering, batteries can be a great way to offset consumption even when your panels aren’t producing power. They also come with the added benefit of providing electricity through blackouts, so they’re valuable in areas prone to severe weather that could cause frequent blackouts. Your installer can help you decide if batteries are worthwhile.

Depending on the climate in your area, the best time to install solar panels is either winter or early spring. Summer is a fine time to install panels, too, but it tends to be the busy season, so prices may be higher and companies may have packed schedules. The installation process can take more time than expected between getting permits and finalizing a design, so start as soon as you can.

You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.

The Spanaway, WA homeowners’ guide to solar panel services

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