Thomaston Oil

401 McMahon Dr
Thomaston, CT 06787
(860) 880-0913

Call us today!

1 At Thomaston Oil, we value people, protection, and peace of mind. These are the values we’ve incorporated in our business approach since 1986. The HVAC services we provide to clients in Thomaston, CT and the nearby areas are always first class. You can count on our technicians to expertly install, maintain, and repair your heating and cooling systems.

If you heat your home with oil, Thomaston Oil can provide you with timely oil delivery services. No one wants to be stuck in a home without heat in the middle of winter, so we’ll make sure you have the right amount of oil to keep your system running.

Ask us about our service plans! We’ve designed specific plans for oil, gas, and A/C customers to diagnose and repair any issues early, provide proficient maintenance, and replace any faulty parts as needed. Get in touch with us today to have peace of mind when it comes to your HVAC needs.

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Products & Services

Heating Installation, Maintenance, And Repair; Air Conditioning Installation, Maintenance, And Repair; Heating Oil Delivery; HVAC Service Plans

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Areas Served:
  • Ansonia
  • Armonk
  • Avon
  • BERKSHIRE
  • BETHEL
  • BLACKROCK
  • BRANCHVILLE
  • BRYAM
  • Beacon Falls
  • Bedford
  • Bedford Hills
  • Berlin
  • Bethany
  • Bethlehem
  • Black Rock
  • Bloomfield
  • Bozrah
  • Branford
  • Brewster
  • Briarwood
  • Bridgeport
  • Bridgewater
  • Bristol
  • Bronxville
  • Brookfield
  • Brooklyn
  • Byram
  • CLINTN
  • COS COB
  • CRANBURY
  • Canaan
  • Carmel
  • Centerbrook
  • Cheshire
  • Chester
  • Chicopee
  • Colchester
  • Cold Spring
  • Commerce Park
  • Congers
  • Cromwell
  • Danbury
  • Danielson
  • Darien
  • Deer Park
  • Derby
  • Dover Plains
  • Durham
  • EAST BERLIN
  • ENFIELD
  • East Granby
  • East Hartford
  • East Haven
  • East Lyme
  • East Windsor
  • Eastchester
  • Easton
  • Ellington
  • Elmhurst
  • Elmsford
  • Essex
  • Fairfield
  • Farmington
  • Flushing
  • Freeport
  • GREENSFARMS
  • Gaylordsville
  • Georgetown
  • Germantown
  • Glastonbury
  • Glenbrook
  • Glenville
  • Granby
  • Great Neck
  • Greenfield Hill
  • Greenwich
  • Groton
  • Guilford
  • Hamden
  • Harrison
  • Hartsdale
  • Hauppaug
  • Hawleyville
  • Hawthorne
  • Hebron
  • Hicksville
  • Higganum
  • Hillburn
  • Holmes
  • Holtsville
  • Huntington
  • Katonah
  • Kensington
  • Kent
  • LONG ISLAND
  • LOWER FAIRFIELD COUNTY
  • LYON'S PLAIN
  • Lake Carmel
  • Lake Success
  • Larchmont
  • Lewisboro
  • Litchfield
  • Long Hill
  • Long Island
  • Lordship
  • MILL PLAIN
  • MONTVILLE
  • Madison
  • Mahopac
  • Mamaroneck
  • Manchester
  • Manhattan
  • Mansfield
  • Marlborough
  • Massapequa
  • Medford
  • Meriden
  • Middlebury
  • Middletown
  • Milford
  • Milldale
  • Monroe
  • Morris
  • Mount Kisco
  • Mount Vernon
  • NICHOLS
  • NORTH BYRAM
  • NORTH DARIEN
  • NORTH SALEM
  • Naugatuck
  • New Britain
  • New Canaan
  • New Fairfield
  • New Hampton
  • New Haven
  • New Milford
  • New Rochelle
  • Newington
  • Newtown
  • Noroton
  • Noroton Heights
  • North Branford
  • North Canaan
  • North Danb
  • North Haven
  • North Salem
  • North Stonington
  • North Stratford
  • North White Plains
  • Northford
  • Norwalk
  • Norwich
  • Oakville
  • Old Greenwich
  • Old Saybrook
  • Orange
  • Ossining
  • Oxford
  • Paradise Green
  • Paramus
  • Pawling
  • Pearl River
  • Peekskill
  • Pelham
  • Piermont
  • Pine Bush
  • Plainville
  • Pleasantville
  • Port Chester
  • Portland
  • Pound Ridge
  • Prospect
  • Purchase
  • Putney
  • ROUND HILL
  • Redding
  • Redding Ridge
  • Richmond Hill
  • Ridgefield
  • Riverside
  • Rocky Hill
  • Roosevelt
  • Roslyn Heights
  • Rowayton
  • Rye
  • Rye Brook
  • SIMSBURY
  • SOUTHFIELD
  • SPRINGDALE
  • STANWICH
  • Sandy Hook
  • Saugatuck
  • Scarsdale
  • Seymour
  • Shelton
  • Sherman
  • Silvermine
  • Sims
  • Slam
  • South Norwalk
  • South Salem
  • South Windsor
  • Southbury
  • Southington
  • Southport
  • Stafford
  • Stamford
  • Stamp
  • Stanford
  • Statford
  • Stepney
  • Stevenson
  • Stormville
  • Stratford
  • Syosset
  • TURNPIKE
  • Tarrytown
  • Terryville
  • Torrington
  • Trumbull
  • Uniondale
  • VERNON
  • Valhalla
  • Vista
  • WINNIPAUK
  • Wallingford
  • Wappingers Falls
  • Washington
  • Waterbury
  • Waterford
  • Watertown
  • West Hartford
  • West Haven
  • West Norwalk
  • West Redding
  • West Suffield
  • Westbrook
  • Westchester
  • Weston
  • Westport
  • Wethersfield
  • White Plains
  • Willimantic
  • Wilton
  • Windsor
  • Windsor Locks
  • Winsted
  • Wolcott
  • Woodbridge
  • Woodbury
  • Yonkers
  • Yorktown Heights
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