Shop Filters, Parts & Instant Estimates

Order the parts that keep your home comfortable — genuine furnace and AC filters, indoor air quality products, and water treatment supplies — shipped to your door or installed by the same licensed technicians who service the North Shore every day.

Shopping for a new system instead? Build a no-obligation system quote online and see real pricing, with financing options, before anyone visits the house.

What you can order online

  • Air filters — the correct size and MERV rating for your equipment, on a delivery schedule so you stop forgetting.
  • Indoor air quality — purifiers, humidifiers, and UV products matched to the system you already own.
  • System quotes — heating and cooling replacement pricing online, without booking a sales visit first.

Heat pump and system replacement pricing

Build a system quote online in about two minutes and see real replacement pricing without booking a sales visit first. The quote tool asks for your name and phone number up front so a Spencer technician can follow up on anything the tool flags.

Two things come off that price. Spencer takes $500 off a new heat pump installation, and qualifying heat pump projects earn Mass Save rebates of up to $8,500, which we apply to the project on the spot rather than leaving you to wait on a rebate check. Every heat pump we install carries a 12-year parts and labor warranty — parts and the labor to fit them, covered for the full term. All of it appears in writing on the proposal before any work is authorized.

Not sure which part fits? Call us and a real person here on the North Shore will look it up with you.