Lawn sprinkler service in Howell, MICity water, wells and lake lots.
Howell is the farthest town Misty's Irrigation drives to, and it has a bit of everything: softened city water in town, MHOG water and private wells in the township, and lawns that run down to Thompson Lake. We plan visits out here ahead and handle startups, repairs and blowouts.
- 5.0 on Google, 40 reviews
- About 30 minutes from Fenton
- Visits planned ahead
- Licensed and insured
Irrigation in Howell
Two kinds of Howell, two kinds of system.
Inside the city, yards are mostly small and close together. The city's master plan counts 57 percent of homes as built before 1980, says many older lots do not meet today's zoning, and notes mature trees in yards and along the streets. Those systems run on city water drawn from five wells in town and softened and filtered at the city plant.
Cross into Howell Township and the lots open up. The township plan describes most of it as farmland and large lot or estate parcels, with about 62 percent zoned Agricultural Residential, and subdivisions near the city line and north of M-59 and Grand River. Neighborhoods there buy water from MHOG, the authority the township shares with Marion, Oceola and Genoa. Rural parcels run on private wells.
Then there are the lakes. Thompson Lake sits inside the city limits, and Lake Chemung, Cedar Lake and Triangle Lake all have lakefront homes with Howell addresses. A lawn on any of them may pull its water straight from the lake, which brings its own pump, intake and timing.
A separate meter for the sprinklers
Howell Township says outdoor watering can double or triple a water bill, and water on its irrigation meter is billed without a sewer charge. The city also takes meter requests for lawn irrigation through Public Works. If your sprinklers run through the house meter, ask your utility.
Iron in the ground water
Before its current plant opened in 1992, the city filtered hardness and iron out of its own well water. A private well gets no such treatment, so on township acreage the sprinklers can paint siding and walks orange. That is what rust stain prevention is for.
Loam, sand and muck
USDA soil maps around Howell show mostly loam over glacial deposits, with sandy rises and muck in the low, wet ground. Sand dries out fast and loam drinks slowly, so one run time for every zone overwaters some of the lawn and starves the rest.
Frost on a rough schedule
NOAA's 1991 to 2020 normals for its Howell station put the typical last frost around May 4 and the first around October 7. Hard freezes of 28 degrees land around April 24 and October 20. Those are the edges of the sprinkler season here.

Services in Howell
What we do in Howell.
Each one has its own page with the details for this town.
Illustration
Spring sprinkler startup in Howell
Water on slowly, every zone run and checked, heads adjusted and the controller set for the season.
Learn more Illustration
Sprinkler winterization in Howell
A compressed air blowout, zone by zone, so no water is left in the lines when Michigan freezes.
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Sprinkler repair in Howell
Broken heads, leaks, dry spots, zones that will not start or will not stop. Found, explained and fixed.
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Sprinkler system installation in Howell
New systems and added zones, laid out head to head for the yard you actually have.
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Lake pump irrigation in Howell
Sprinklers that drink from the lake: pumps primed, intakes checked, startups and blowouts done right.
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Also in Howell:head replacement, valve work, drip irrigation, controller setup, backflow work, rust prevention.
Getting to Howell
Our farthest town, planned ahead.
Howell is about 30 minutes from our home base in Fenton, the longest drive on our list. Rather than make that trip for a single stop, we plan visits ahead and group them with other jobs in the area. Call or text (810) 423-9513 or book a visit, tell us what the system is doing, and we will call back with a time.
The more notice you give, the easier it is to fit you in, especially in spring and fall when everyone wants the same few weeks. If a zone will not shut off while you wait, turn it off at the controller, then close the irrigation shutoff if the water keeps running. Once the water is off, the problem can wait for us.
- From Fenton
- About 30 minutes, the farthest town we serve
- Visits
- Planned ahead and grouped with nearby jobs
- Water in town
- City wells, softened and filtered at the city plant
- Water in the township
- MHOG in the neighborhoods, private wells on acreage
Reviews
What neighbors say.
5.0
From 40 reviews on Google.
What people mention most
- Promptness6
- Reasonable pricing5
- Sprinkler repair3
- Winterization3
- Leak repair2
- Hardworking staff2
Quick to respond to phone message. Scheduled service call and took great care of my sprinkler system, replacing 2 sprinkler heads and checked all of the others. I highly recommended this company for their services
Misty’s did some repair work at a fair price. Staff was very pleasant, on time and cleaned up well in addition to excellent communication. Will use them in the future for any sprinkler system needs without it a doubt!
Misty’s Irrigation came out to repair and inspect our lawn irrigation system and did a great job. Very knowledgeable, professional, and just great people to work with. It’s always nice being able to support a local Fenton business, especially when they provide this kind of service. Highly recommend!
Do you service sprinkler systems in Howell and the township?
Yes. Misty's Irrigation works across Howell, from in-town yards on city water to township acreage on private wells and lake lots that pump from the lake. It is the farthest drive we make from Fenton, so we plan those visits ahead and group them. Call or text (810) 423-9513.
Is a separate irrigation meter worth it?
If you are on city or MHOG water and the sprinklers share the house meter, it is worth asking about. Howell Township encourages them: water on the irrigation meter is billed for water only, with no sewer charge, and its brochure points out the meter gives the sprinklers their own shutoff. In the city, meter requests for lawn irrigation go through the Department of Public Works. Ask your utility about the cost and the process.
The siding and the walk by my sprinklers are turning orange. Why?
On a well, it is almost always iron. The spray dries on the surface and leaves the iron behind, and it builds up run after run. The ground water around Howell carries iron, which is why the city's own plant used to filter it out, and a private well gets no treatment unless you add one. A Rid-O-Rust treatment system on the sprinkler line is made to stop it.
When should I book a startup or a blowout in Howell?
Early, in both seasons. Startups wait for the hard freezes to end, which here usually means late April into May. Fall blowouts start in late September and should be done before the ground freezes, usually by some point in November. Since visits out here are grouped, the sooner you are on the list the more room we have. See spring startup and winterization.
Do you work on lake pump systems on Thompson Lake?
Yes, and on the other lakes around town. Thompson Lake has one thing to plan around: by court order, the county lowers it three feet every other year, starting in early October. A lake system there should be blown out with the intake out of the water before the level drops. More on lake pump systems here.
Book service
Book service in Howell.
Send it here or call. We will call back, ask a couple of questions so the right parts are on the truck, and give you a time.
- A real person calls you back. Promptness is what reviewers mention most.
- Fair, clear pricing. That is the second thing they mention.
- Licensed and insured, family run out of Fenton.


