
Kansas City Metro Area Home Services Provider
N1 Services – Your All-in-One Solution
Serving Lee's Summit, Raytown, Blue Springs, and the KC Metro East — 24/7
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HVAC
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Plumbing
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Electrical
4.9
172
50+ Years
of Combined Experience
Master Licensed
Mechanical & Electrical Pros
0% APR
Financing Available
How We Help Your Home

HVAC
Heating and cooling done right, the first time. From emergency repairs and full system replacements to commercial RTU service and zoning upgrades, we'll get you ready for anything Kansas City's weather throws at you.

Electrical
Full-service electrical support for homes and businesses - from flickering lights and panel upgrades to whole-home generators. Certified electricians, quality workmanship, safely and efficiently.

Plumbing
Full-service 24/7 plumbing for residential and commercial properties - whether you're dealing with a leaking pipe or a water heater failure, our licensed plumbers respond quickly and get the job done right.

Preventive Maintenance Plans
Most breakdowns are preventable. HVAC, plumbing, and electrical coverage for Kansas City Metro homeowners - a well-maintained system runs more efficiently, lasts longer, and gives you advance warning before something actually breaks.
Featured Reviews from
Kansas City Metro Homeowners
The N1 Process
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step 01
Call or Book Online
A real person answers, usually in under 60 seconds. Tell us what's going on and we'll dispatch the right tech.
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step 02
Same-Day Arrival
Don't wait days for someone to show up. Our team can schedule same-day appointments.
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step 03
Upfront Flat-Rate Quote
Our pricing is simple, no surprise line items, no random fees.
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step 04
Done Right, Guaranteed
We back our work with a written guarantee — on time, within budget, and done well. Not satisfied? We'll come back.

A Team That's Built For You
N1 Services was founded by Will Grauberger, who spent years in the HVAC industry and saw how often homeowners were underserved by contractors lacking accountability and expertise. The company was built around doing things the right way: with professionalism, technical knowledge, and long-term customer trust.
That level of expertise is what sets N1 apart. When you call us, you're not getting a generalist who learned on the job. You're getting a company built by someone who has spent a career doing this at the highest level.
Proudly Serving the Kansas City Metro East & Southeast
We're based in Raytown, MO, and provide HVAC, electrical, and plumbing services to residential and select commercial customers throughout the eastern and southeastern Kansas City metro. Our service area is built around communities where we can respond fast, serve well, and build long-term relationships with homeowners who value quality.
Primary Service Areas:
- Lee's Summit
- Raytown
- Blue Springs
- Pleasant Hill
- Lake Winnebago
- Lake Lotawana
- Grain Valley
- Independence
- Greenwood
- Kansas City (East)
- Belton
- Oak Grove
- Lone Jack
Headquarters
11647 E State Rte 350, Raytown, MO 64138
Ready to Schedule? We're Ready for You.
Whether it's an emergency repair, a planned upgrade, or a maintenance plan enrollment — N1 Services is available 24/7 with under-one-hour response. Get your free estimate today, with no pressure and no obligation.
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Free consultation
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Upfront pricing
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Quality Guaranteed
Emergency Service: 24/7/365
