Preferred Maintenance Contracts

Our “Preferred Membership” maintenance contracts are designed to provide homeowners with the peace of mind that their equipment is well cared for – and that their maintenance costs will be predictable for the year.

Peace of Mind & Savings

Preferred Membership contract customers receive priority service over non-service contract customers. Proper preventive maintenance corrects problems before they cause unnecessary inconvenience and it extends the lifespan of your equipment – saving you money for years to come.

Preferred Membership Contract Plans are for residential customers with gas-forced hot air heat, gas boilers, central air conditioning, or heat pump units only. Note: Preferred Air does not cover mold diagnosis, remediation and removal or duct cleaning.

Types of Contracts:

Whole Systems:

Heating & Cooling System

  • Spring and Fall tune up
  • 10% discount on service work
  • Covers: gas furnace & cooling; gas boiler & cooling; condensing gas boiler & cooling and heat pump or ductless heat pump system

Heating System Only

  • Fall tune up
  • 10% discount on service work
  • Covers: gas furnaces, gas boilers, and condensing gas boilers

Cooling System Only

  • Spring tune up
  • 10% discount on service work


  • Air Filters
  • Humidifiers
  • Dehumidifiers
  • UV Bulbs
  • Belts

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Why Preferred Air?

Service is available 24/7

Technicians are polite, respectful, and take pride in their work

‍No surprises with up-front exact pricing

‍We serve both residential and commercial clients

More than 33 years of experience in the North Shore area


Our Customer Reviews

“They’re consistent, friendly, trustworthy, competitive pricing. I have been with this company for 10 years and have been pleased with their service.”

-J. Salamone

“Preferred Air has done my heating and AC work for a number of years. They are always prompt and friendly – very professional. …They are a great bunch.”

W. Steadman

“Just to let you know the people (who) work for you are great guys. They answered any questions that I had and were very neat and clean. (We) are very happy with all the work you have done. …Thanks!”

-L. & P. Flynn

“Bryan pointed out installation problems, that (another) contractor created, that were dangerous and needed to be fixed. …What a great job he did earlier in the week… I am so very happy.”

L. Richard

"The service people were prompt, courteous, efficient, and knowledgeable. Their reliability was very appreciated. I plan to use your services for years to come."

A. Rosa


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State Licenses
Massachusetts Refrigeration License #RC-148128
Massachusetts Master Sheet Metal License #2284
Massachusetts Sheet Metal Business License #493
Fully Insured
All our technicians are fully-insured with workman's comp for your protection and peace of mind!
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