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Top Sprinkler & Irrigation in Sunnyvale, California Ranked
A well-designed sprinkler or irrigation system is the cornerstone of a healthy, vibrant landscape in Sunnyvale. These automated watering solutions deliver precise amounts of water directly to your lawn and plants, conserving a vital resource while saving you time and effort. Whether you're looking to install a new system, upgrade an outdated one, or simply maintain your current setup, understanding the components, scheduling, and local considerations is key. This guide will help you navigate your options and connect with qualified professionals in the Sunnyvale area to ensure your outdoor space thrives efficiently.
Ideal Landscape & Concrete
921 N Amphlett Blvd, San Mateo, CA 94401
Ideal Landscape & Concrete is a landscape and hardscape construction company based in San Jose, CA. Founded in 1981, they offer a range of services including fence installation, landscape lighting, yard drainage, sprinkler system installation and repair, landscaping, and hardscaping such as pavers and retaining walls. They also specialize in irrigation system installation and maintenance to support water conservation in the drought-prone Bay Area. Their capabilities include concrete and masonry construction, as well as erosion control and low-voltage lighting installation.

Greener Bay Landscaping Inc.
san jose
Greener Bay Landscaping Inc. is a family-owned landscaping contractor based in San Jose, CA, serving the Bay Area and Peninsula. They provide a wide range of services including landscape design, sod and synthetic lawn installation, irrigation system setup, fence and deck construction, hardscaping with pavers and retaining walls, yard drainage, and ongoing lawn care and maintenance. With over 15 years of experience, the company emphasizes quality craftsmanship and attention to detail, completing more than 1500 projects across Northern California. Their licensed and insured team works closely with clients to create customized outdoor spaces that combine beauty and function.
Adara Landscapes
1049 El Monte Ave Ste C #904, Mountain View, CA 94040
Adara Landscapes is a lawn care and landscaping company serving San Jose, CA, and nearby communities including Sunnyvale, Los Altos, Mountain View, Santa Clara, and Saratoga. They offer a range of services such as lawn mowing, landscape construction and maintenance, aeration, seasonal cleanups, fertilization, weed control, and irrigation system repair. Their team is locally based and experienced, focusing on creating and maintaining beautiful landscapes for their customers.

Lane Irrigation Equipment Co
70 Cristich Ln # B, Campbell, CA 95008
Lane Irrigation Equipment Co is located near San Jose, CA, and specializes in sprinkler installation, sprinkler repair, and irrigation services. They provide parts and advice to help with minor repairs and maintenance of irrigation systems. The company supports homeowners with practical guidance and equipment to manage their irrigation needs effectively.

Flor Landscaping
san jose
Flor Landscaping is a landscape design and hardscaping company based in San Jose, CA. They offer a range of services including custom landscape design, sprinkler and irrigation system installation, paver patios, concrete work, pergolas, and decks. Their team includes experienced designers and craftsmen who focus on creating outdoor spaces tailored to clients' lifestyles and preferences. Flor Landscaping emphasizes using premium materials and sustainable techniques to build long-lasting environments that enhance property value.
How Sprinkler and Drip Irrigation Systems Work
At its core, an automatic irrigation system is a network designed to mimic natural rainfall in a controlled, efficient manner. The process begins at your home's main water supply1. A programmable timer or controller sends an electrical signal to solenoid valves, which open to allow water to flow2 3. This water travels through a series of underground pipes to sprinkler heads or drip emitters located throughout your yard4.
The landscape is divided into zones, each controlled by its own valve. This zoning is critical because it allows different areas-such as a sunny lawn, a shaded garden bed, or a slope-to receive water on separate schedules and for different durations, matching the specific needs of the plants in each section1 5.
Key Components of Your System
Understanding the parts of your irrigation setup can help with troubleshooting, maintenance, and planning upgrades.
- Controller/Timer: The "brain" of the system. Modern smart controllers can adjust watering schedules automatically based on local weather data, saving significant water6 7.
- Valves: Usually housed in valve boxes in the ground, these electrically activated gates control water flow to each zone.
- Piping: Durable PVC or polyethylene pipes transport water from the valves to the emission devices.
- Sprinkler Heads & Emitters: These are the endpoints that distribute water. Spray heads pop up and deliver water in a fixed pattern (full, half, or quarter circle) and are ideal for smaller, rectangular lawn areas1 4. Rotor heads rotate a stream of water back and forth, covering larger, flatter areas like big lawns. For garden beds, shrubs, and trees, drip irrigation uses tubing with emitters that deliver water slowly and directly to the root zone, minimizing evaporation and runoff8.
Designing an Efficient System for Sunnyvale
A successful irrigation plan starts with a good design tailored to Sunnyvale's microclimate and local water regulations.
Hydrozoning: This is the practice of grouping plants with similar water, sun, and soil needs on the same irrigation zone8. For example, a zone for thirsty turf grass should be separate from a zone for drought-tolerant native shrubs. This prevents overwatering some plants while underwatering others.
Zone-Specific Hardware:
- Lawn Zones: Use matched precipitation rate sprinkler heads (all spray or all rotors within a zone) to ensure even coverage. Rotors are best for large lawns, while sprays suit smaller patches2.
- Landscape Bed Zones: Drip irrigation is the gold standard here. It applies water slowly, reducing waste from overspray and wind, and encourages deep root growth1 4.
Essential Add-ons: Incorporating a rain sensor or a smart controller that connects to weather networks is not just smart; it's a responsible practice in California. These devices prevent your system from running during or after adequate rainfall, a simple upgrade that conserves water and lowers your bill3 9.
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Smart Watering Schedules and Best Practices
How and when you water is as important as the system itself. Following these guidelines promotes healthy roots and conserves water.
The Weekly Goal: Most lawns and landscapes in Sunnyvale thrive on about 1 inch of water per week during the growing season10 11. This amount should be adjusted based on temperature, with more needed during heat waves and less during cool, rainy periods.
Optimal Timing: Always water in the early morning, ideally before 10 AM12. This minimizes water loss from evaporation due to sun and wind, and allows grass blades to dry before evening, reducing the risk of fungal diseases.
The Cycle-and-Soak Method: To prevent water runoff on clay soils or slopes, split your watering time into multiple, shorter cycles. For instance, instead of running a zone for 30 minutes straight, program it for three cycles of 10 minutes each, with a 30-60 minute soak period in between2 10. This allows water to penetrate deeply into the soil.
Seasonal Adjustments: Your system should not run on the same schedule year-round. Significantly reduce frequency and duration in the fall and winter. Many modern smart controllers handle these adjustments automatically6.
Installation and Repair Considerations
Investing in a new irrigation system or fixing an existing one involves several factors.
Installation Costs: The price for a new in-ground sprinkler system in Sunnyvale can range widely, typically from $1,000 to over $5,00013 14. Key cost factors include:
- The size and complexity of your landscape.
- The type of sprinkler heads and valves used.
- Local labor rates and the cost of permits.
- The inclusion of drip zones or smart technology.
Common Repairs: Even well-maintained systems need occasional fixes. Common issues include:
- Broken or misaligned sprinkler heads from lawn mowers or foot traffic.
- Leaking valves that cause a zone to not turn off completely or water to seep at the valve box.
- Clogged drip emitters or filters.
- Faulty wiring to valves or a malfunctioning controller.
Repair costs in Sunnyvale often range from $150 to $400+ per service visit, depending on the problem's complexity and parts needed13. For accurate pricing, it's best to get quotes from local irrigation specialists.
Choosing a Professional: When looking for installation or repair services, seek out licensed landscapers or irrigation contractors with strong local reputations. They understand Sunnyvale's specific soil conditions, local water codes, and can help you apply for any available rebates for water-efficient upgrades13 9.
Maintaining Your Irrigation System
Regular maintenance ensures efficiency and longevity. Perform a visual inspection of each zone at least once a month during the watering season. Look for leaking heads, blocked spray patterns, or dry spots. Clear grass and debris from around sprinkler heads. At the start and end of the watering season, it's wise to have a professional perform a more thorough check, including testing the backflow prevention device, which is a crucial safety requirement.
Frequently asked questions
Sources
Footnotes
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How to Plan Your Automatic Sprinkler System | Rain Bird - https://www.rainbird.com/homeowners/blog/planning-an-irrigation-system ↩ ↩2 ↩3 ↩4
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Install a New Sprinkler System - Save Our Water, California - https://saveourwater.com/install-a-new-sprinkler-system/ ↩ ↩2 ↩3
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Mastering Your Easy-Set Logic Sprinkler Timer - OrbitOnline - https://www.orbitonline.com/blogs/learn-and-grow/mastering-your-easy-set-logic-sprinkler-timer ↩ ↩2
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In-Ground Sprinkler System 101 | How Do Sprinklers Work? - https://www.commerciallawnirrigation.com/blog-posts/how-do-sprinklers-work ↩ ↩2 ↩3
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CHAPTER 5. SPRINKLER IRRIGATION - https://www.fao.org/4/s8684e/s8684e06.htm ↩
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How To Install A Sprinkler System | Sprinkler School - https://school.sprinklerwarehouse.com/maintenance/how-to-install-a-sprinkler-system/ ↩ ↩2
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Top Reasons to Install an Irrigation System - https://www.gandrcontracting.com/top-reasons-to-install-an-irrigation-system ↩
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Irrigation Schedules - SoCal Yard Transformation - https://www.socalyardtrans.com/schedules ↩ ↩2
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The Irrigation System Installation Explained - https://naiadirrigation.ca/blog/the-irrigation-system-installation-explained/ ↩ ↩2
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Irrigation System Guides - Metropolitan North Georgia Water ... - https://northgeorgiawater.org/residents-schools-businesses/conserve-our-water/irrigation-system-guides-watering-and-maintenance-guides/ ↩ ↩2
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How Long to Run a Sprinkler for 1 Inch of Water - Sod Solutions - https://sodsolutions.com/advanced-how-to/how-long-to-run-a-sprinkler-for-1-inch-of-water/ ↩
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East Bay Region Irrigation Schedules - https://www.bayareagardening.org/Watering-Guide/EastBay.php ↩
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THE BEST 10 Irrigation System Repair in Sunnyvale, CA - Yelp - https://m.yelp.com/search?find_desc=Irrigation+System+Repair&find_loc=Sunnyvale%2C+CA ↩ ↩2 ↩3
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What Does a Lawn Sprinkler System Cost in 2025? - https://blog.lawnguru.co/lawn-sprinkler-system-cost/ ↩