Maintenance plans
Plans for your home and generator
Yearly plans that keep your electrical and your standby generator ready, with priority service and discounts on work. Plans continue until canceled. Call for pricing.
Home electrical plans
Boh Basic
1 visit a year · call for pricing
Your baseline protection plan for your home.
- 1 complimentary home inspection a year
- Credit included (call for details)
- Priority service
- 25% off diagnostics
- 5% off any service we provide
Boh Gold
2 visits a year · call for pricing
The best protection plan for your home.
- Whole home inspection each year
- 1 complimentary service call
- Credit included (call for details)
- Priority service
- 50% off diagnostics
- 10% off any service we provide
Standby generator plans
Basic Generator Plan
1 visit a year · call for pricing
One of our qualified technicians makes sure your generator is fully functional for when you need it most.
- A full preventative maintenance package on your standby generator
Premium Generator Plan
2 visits a year · call for pricing
Two visits a year, scheduled automatically, so your generator is ready at peak need.
- Spring system check (January to March) with any preventative maintenance needed
- Full preventative maintenance package each fall (October to November)
- 5% off any service we provide*
- 10% off any diagnostic cost
Platinum Generator Plan
3 visits a year · call for pricing
Three visits a year, scheduled automatically, so your generator is always prepared.
- System check in January to February
- System check in April to May, with any preventative maintenance needed
- Full preventative maintenance package in October to December
*Service plans themselves don't get the 5% service discount.
What a generator visit includes
Pre-start maintenance
- Check run history on the controller
- Inspect fuel lines and connections
- Inspect fuel level (if applicable)
- Inspect oil level and oil condition
- Inspect for leaks
- Inspect accessory drive belts
- Inspect hoses and clamps
- Inspect coolant level and coolant cap
- Inspect air inlets and clear any debris
- Check wiring for loose connections; clean and tighten battery terminals
- Check battery state
- Clean interior and exterior of the generator
Pre-start transfer switch checks
- Inspect front and cover
- Remove dust, debris and grease
- Check wiring for loose connections and corrosion
- Inspect fuses, relays and breakers
Generator tune-up
- Change engine oil with synthetic oil
- Replace the oil filter
- Replace the air filter (if needed)
- Replace spark plugs; check wiring for loose connections and corrosion
- Clean and tighten battery terminals
- Transfer power (if the ATS is accessible) for 10 minutes
- Check battery state
- Check battery cranking voltage
- Check generator voltage and amperage output; check fuel pressure under load
- Clean interior and exterior of the generator
- Run the generator 5 minutes with no load
Plan terms
- Eligibility: owners of a residential home may be eligible. If you own a multi-family home, provide the specific mailing address for each service agreement.
- Start: your plan starts the day your enrollment is processed, and you may make a service call right away.
- Cancellation: cancel any time by calling 410.216.5070. Cancel within 30 days of your start date for a full refund, less the cost of any work. After 30 days, the refund is pro-rata, less the cost of any work.
- Renewal: plans are annual. Unless you cancel, your plan renews each year at the then-current renewal price with the same payment terms. Generator plan renewal prices can change with 30 days' notice from Boh Services.
Call or text 410.216.5070 for plan pricing.