Maintenance Program

Ultimate Service Agreement

Exclusive USA Member Benefits

Join our exclusive USA membership maintenance program to protect your investments with home care checkups, savings on repairs and more! We keep your home safe and comfortable all year round.

Call now to join or for more information!

• Priority Service — Move to the front of the line.

• Money Saving Coupons • 15% Member Rate Discount

• Financing Options

• Consultation Fee — Applied to residential service repairs during business hours.*

• High Performance Checkups — Plumbing, Heating/Cooling & Electrical systems.

• Live Call Taker 24/7

* Excludes rental and commercial properties.

AC Maintenance & Heat Pump Maintenance

  • Check condenser coil
  • Check evaporator coil
  • Check blower motor
  • Check refrigerant charge
  • Lubricate motor, bearings, and fans (if applicable)
  • Check and tighten all electrical connections
  • Check temperature and pressures
  • Check thermostat for proper operation
  • Check and labeling of emergency shutoffs
  • Check controls and safety devices
  • Check capacitors
  • Check condensate drain
  • Check relays and contactors for proper operation
  • Check ductwork for leaks
  • Check proper amperage and voltage of A/C system
  • Start and test operation and cycle of unit
  • Check air flow
  • Check humidifier/dehumidifier

By keeping your central A/C system in top working order with annual maintenance, you can cut your monthly energy costs by about 25% and reduce breakdowns by as much as 95%!

Electrical Maintenance

  • Tune up main panel
  • Check all wiring in main panel for proper sizing
  • Check breakers for proper operation
  • Check all aluminum wiring in service panel for oxidation and apply deoxidation compound as needed
  • Check outside meter and enclosure
  • Check outside main feeders
  • Check ground fault protection for proper operation
  • Check surge protectors
  • Check attic fans for proper operation
  • Check exhaust fans for proper operation
  • Check all accessible lights, switches, dimmers, receptacles, ceiling fans
  • Check all connections to major appliances
  • Check all main service grounding and tighten as needed
  • Check any exposed wiring in attic, basement, and garages
  • Check any outside and inside disconnects
  • Check grounding and connections

Electrical fires cause approximately $1.6 billion in property damage each year. Old wiring, overloaded circuits, and worn outlets are the main culprits that can cause electrical shocks and fires.

Plumbing Maintenance & Drain Maintenance

  • Check water pressure
  • Test drinking water
  • Check washing machine hoses
  • Check all faucets for leaks to ensure proper operation
  • Dye test toilets to check for leaks to ensure proper operation
  • Check all drains for proper flow
  • Provide BioOne treatment to all drains and toilets
  • Check garbage disposals for proper operation
  • Check all emergency shutoff valves for proper operation
  • Label all shutoffs at locations
  • Check all under sink traps and shutoffs
  • Check main water meter
  • Check all outside spigots
  • Water heater check off

Did you know that one leaking toilet and a dripping faucet can waste over 50,370 gallons of water a year?

Heating Maintenance & Boiler Maintenance

  • Check all the burners for proper operation
  • Check thermocouple for proper operation
  • Check the heat exchanger surface
  • Check the flue pipe
  • Lubricate pumps, bearings, and fans (if applicable)
  • Check the inducer and blower motors
  • Check and tighten all electrical connections
  • Check the safety switch and controls
  • Check the pilot assembly
  • Check temperature and pressures
  • Check thermostat for proper operation
  • Check drain lines and traps for proper function
  • Test and label emergency shutoffs
  • Check gas valve
  • Check zone valves
  • Check expansion tank
  • Check aquastat, relay and water regulator
  • Check air flow across indoor coil and blower wheels
  • Check ductwork for leaks
  • Start and test operation and cycle of unit
  • Check air flow
  • Check humidifier/dehumidifier

Annual checkups can prevent over 70% of all furnace repairs as well as improve your system’s efficiency by up to 16% — saving you money!

More About Us

WE VALUE YOUR...

TIME

Our call center is open 24 hours a day, 7 days a week and when you call, you will always speak with a live person. Our experienced customer service representatives will schedule an appointment that is convenient for you.
SAFETY

Our Service Expert will arrive in a Larry & Sons truck, wearing a Larry & Sons uniform. All of our Service Experts carry identification cards, which you may ask to see before letting them in your home. Larry & Sons is fully licensed and insured for your safety and protection.
YOUR HOME

Our Service Experts use floor protecting shoe covers and tarps to protect your home. You'll have complete peace of mind that your home will be in better condition than it was when our Service Experts started.
SATISFACTION

If there's any part of the Larry & Sons experience that doesn't live up to your expectations, just let us know! Our goal is to provide you with the highest level of satisfaction possible. Tell us what we can do better and we'll go the extra mile to ensure your satisfaction.
View All Guarantees

See what your neighbors are saying

Leave Us A Review
12:19 PM
Have an emergency that can’t wait? We are open 24/7
Call Now! (301) 733-5428

What to Do If a Pipe Freezes

Having a frozen pipe is a worst nightmare situation for many homeowners. If this describes you and you’ve found [Read More…]

How to Protect Your Pipes This Winter

Are you worried about your pipes this winter? At Larry & Sons, we hear from a lot of homeowners [Read More…]

Thinking Ahead: A Spring Checklist for Your Home

Did you know that it’s already time to start thinking about what you need to do to get your [Read More…]