
Protection Plan
Protection Plan
Fair. Fast. Friendly.
Guaranteed protection, year round. Keep your HVAC, plumbing, and electrical equipment performing at its best for a monthly price.
Maintenance can be scheduled online, by text, email or phone call.
Licensed • Bonded • InsuredPlumbing License # CFC1428982AC License # CAC1816647Electrical License # EC13011923

Fill out this form or call (833) 381-7008 to get started.

- Licensed • Bonded • Insured
- 20+ years serving Tampa Bay
- Background-checked technicians
- Financing available
- Call 24/7 for Service
Membership
Protection Plan pricing
Most manufacturers require regular maintenance performed by a licensed contractor for your factory warranty to remain valid.

$14.95/mo
1 to 2 units
$19.95/mo
3 to 4 units
Quoted
5 or more units
New equipment discount
A discount equal to the price of your plan (up to $179) when you purchase new equipment.
- AC system
- Standard or tankless water heater
- Water treatment installation
- Whole-home duct system
- Panel upgrade generator
- UV clean air defense system
Protection Plan
Why join
It costs less to maintain equipment than to repair it, and most breakdowns start with skipped care. The Protection Plan puts HVAC, plumbing, and electrical maintenance on a schedule you can budget for.
Most manufacturers require regular maintenance performed by a licensed contractor for your factory warranty to remain valid.
Properly maintained heating and cooling equipment also costs less to run. A system that is undercharged or overcharged by just 10 percent can add $70 to $140 a year in operating cost.

Membership
Benefits of Membership
Fewer Costly Repairs
Regular visits catch small problems before they turn into breakdowns.
Peace of Mind
Your HVAC, plumbing, and electrical equipment is looked after on a schedule.
Improved Home Comfort
Tuned systems keep the house comfortable through Tampa’s long cooling season.
Priority Service
Members get priority scheduling for emergency services when something fails.
Indoor Air Quality
Cleaner equipment and maintained drain lines support healthier air in the home.
Efficiency
Maintained equipment holds its efficiency and helps keep energy use in check.
What’s included
Cornerstone Protection Plan
49-point precision AC tune-up and professional semi-annual cleaning
Professional semi-annual cleaning is performed during each scheduled Protection Plan visit in non-peak seasons. It is the cleaning included with that visit. Does not include filter changes or chemical cleanings to the coils.
Drain line flush and pan tab treatment at each semi-annual visit; clear line 30-day guarantee
43-point whole-home plumbing inspection and water heater flush annually
Electrical safety inspection annually, or 1 free service call per year during normal business hours
Discounted service fees, normal and after-hours
Discounted holiday service fee rates
Priority installation of HVAC systems, water heaters, electrical panels, home comfort necessity products, and repipes/sewers
Priority scheduling for emergency services
10% service repair discounts
2-Year Extended AC & Heating Parts and Labor Warranty on parts installed by Cornerstone. Excludes coils, compressors, TXV, reversing valves, drain lines, and circuit boards.
Biannual maintenance inspections performed during non-peak seasons
Join
Get Started Today!
Call (833) 381-7008 or join online. Maintenance can be scheduled online, by text, email or phone call.

*Excludes tankless water heaters and mini-split systems. Not available for landlord/tenant homes or customers with a home warranty.
When converting an existing plan to the Savings Plan, your cancellation option will remain unchanged.
