What are the opening hours?

Monday 7:30am - 4:30pm Tuesday 7:30am - 4:30pm Wednesday 7:30am - 4:30pm Thursday 7:30am - 4:30pm Friday 7:30am - 4:30pm

Williams Service Company

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United States
York, PA
Williams Service Company

24 Hours a Day | 7 Days a Week | 365 Days a Year
Friendly, Proficient, Reliable Whether its replacing a portion of a current system or making additions.

Williams Service Company in York PA has been providing excellent service in heating, ventilation, air conditioning (HVAC) and refrigeration sales and service in the York, Lancaster, Harrisburg and surrounding areas since 1979. Williams Service Company has become a leader in providing HVAC and refrigeration sales and service. Our diverse customer base includes a wide range of commercial and industrial accounts with facilities of all sizes.Williams Service Company's capabilities include new installations and replacement or repair of existing systems. We will facilitate the process with unparalleled expertise. We will analyze the needs of a new facility and determine the optimal system within the budget requirements.

10/06/2026

A new comfort system comes with a pretty big bonus this fall. 🍂 Get a FREE furnace with a complete system install, plus up to $900 in rebates on new heating and cooling installations. Mention promo code OCTPROMO26.

*𝘖𝘧𝘧𝘦𝘳 𝘷𝘢𝘭𝘪𝘥 𝘰𝘯 𝘲𝘶𝘢𝘭𝘪𝘧𝘺𝘪𝘯𝘨 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘦 𝘴𝘺𝘴𝘵𝘦𝘮 𝘪𝘯𝘴𝘵𝘢𝘭𝘭𝘴. 𝘍𝘳𝘦𝘦 𝘧𝘶𝘳𝘯𝘢𝘤𝘦 𝘷𝘢𝘭𝘶𝘦 𝘣𝘢𝘴𝘦𝘥 𝘰𝘯 𝘴𝘦𝘭𝘦𝘤𝘵𝘦𝘥 𝘴𝘺𝘴𝘵𝘦𝘮 𝘢𝘯𝘥 𝘮𝘰𝘥𝘦𝘭. 𝘝𝘢𝘭𝘪𝘥 𝘧𝘰𝘳 𝘴𝘪𝘯𝘨𝘭𝘦-𝘧𝘢𝘮𝘪𝘭𝘺 𝘩𝘰𝘮𝘦𝘰𝘸𝘯𝘦𝘳𝘴 𝘰𝘯𝘭𝘺. 𝘕𝘰𝘵 𝘢𝘱𝘱𝘭𝘪𝘤𝘢𝘣𝘭𝘦 𝘵𝘰 𝘳𝘦𝘯𝘵𝘢𝘭 𝘱𝘳𝘰𝘱𝘦𝘳𝘵𝘪𝘦𝘴. 𝘊𝘢𝘯𝘯𝘰𝘵 𝘣𝘦 𝘤𝘰𝘮𝘣𝘪𝘯𝘦𝘥 𝘸𝘪𝘵𝘩 𝘰𝘵𝘩𝘦𝘳 𝘰𝘧𝘧𝘦𝘳𝘴. 𝘌𝘹𝘤𝘭𝘶𝘥𝘦𝘴 𝘖𝘪𝘭 𝘧𝘶𝘳𝘯𝘢𝘤𝘦. 𝘔𝘶𝘴𝘵 𝘮𝘦𝘯𝘵𝘪𝘰𝘯 𝘤𝘰𝘶𝘱𝘰𝘯 𝘤𝘰𝘥𝘦 “𝘖𝘊𝘛𝘗𝘙𝘖𝘔𝘖𝟤𝟨” 𝘢𝘵 𝘵𝘪𝘮𝘦 𝘰𝘧 𝘣𝘰𝘰𝘬𝘪𝘯𝘨. 𝘖𝘧𝘧𝘦𝘳 𝘦𝘹𝘱𝘪𝘳𝘦𝘴 𝟣𝟣/𝟣𝟧/𝟤𝟢𝟤𝟨.

**𝘚𝘦𝘦 𝘺𝘰𝘶𝘳 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘪𝘯𝘥𝘦𝘱𝘦𝘯𝘥𝘦𝘯𝘵 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳 𝘧𝘰𝘳 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘦 𝘱𝘳𝘰𝘨𝘳𝘢𝘮 𝘦𝘭𝘪𝘨𝘪𝘣𝘪𝘭𝘪𝘵𝘺, 𝘥𝘢𝘵𝘦𝘴, 𝘥𝘦𝘵𝘢𝘪𝘭𝘴, 𝘢𝘯𝘥 𝘳𝘦𝘴𝘵𝘳𝘪𝘤𝘵𝘪𝘰𝘯𝘴. 𝘈𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦 𝘵𝘩𝘳𝘰𝘶𝘨𝘩 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘪𝘯𝘥𝘦𝘱𝘦𝘯𝘥𝘦𝘯𝘵 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳𝘴. 𝘚𝘱𝘦𝘤𝘪𝘢𝘭 𝘳𝘦𝘣𝘢𝘵𝘦𝘴 𝘶𝘱 𝘵𝘰 $𝟫𝟢𝟢. 𝘈𝘭𝘭 𝘴𝘢𝘭𝘦𝘴 𝘮𝘶𝘴𝘵 𝘣𝘦 𝘵𝘰 𝘩𝘰𝘮𝘦𝘰𝘸𝘯𝘦𝘳𝘴 𝘪𝘯 𝘵𝘩𝘦 𝘜𝘯𝘪𝘵𝘦𝘥 𝘚𝘵𝘢𝘵𝘦𝘴. 𝘝𝘰𝘪𝘥 𝘸𝘩𝘦𝘳𝘦 𝘱𝘳𝘰𝘩𝘪𝘣𝘪𝘵𝘦𝘥. 𝘝𝘢𝘭𝘪𝘥 𝘰𝘯 𝘘𝘶𝘢𝘭𝘪𝘧𝘺𝘪𝘯𝘨 𝘌𝘲𝘶𝘪𝘱𝘮𝘦𝘯𝘵 𝘰𝘯𝘭𝘺. 𝘖𝘧𝘧𝘦𝘳 𝘦𝘹𝘱𝘪𝘳𝘦𝘴 𝟣𝟣/𝟣𝟧/𝟤𝟢𝟤𝟨.

10/02/2026

Beat the rush before colder weather settles in. Schedule your heating tune-up now, and if your system is ready for an upgrade, you can take advantage of a FREE furnace with a complete system installation, plus up to $900 in Trane fall rebates.*
Availability and savings are limited, so now is the time to get on the schedule.

📞 Call today and mention Coupon Code: FallRebate26
*Restrictions apply. See dealer for complete offer details.

*Offer valid on qualifying complete system installs. Free furnace value based on selected system and model. Valid for single-family homeowners only. Not applicable to rental properties. Cannot be combined with other offers. Excludes Oil furnace. Must mention coupon code “FallRebate26” at time of booking. Offer expires 11/15/2026.

**See your participating independent Trane Dealer for complete program eligibility, dates, details, and restrictions. Available through participating independent Trane Dealers. Special rebates up to $900. All sales must be to homeowners in the United States. Void where prohibited. Valid on qualifying equipment only. Offer expires 11/15/2026.

08/27/2026

🔥 First boiler install of the year is officially in the books! Our Williams Service Company team recently completed this installation in York, PA, getting another home ready for the colder months ahead.

Have a boiler that’s due for an upgrade? Contact us today to discuss your heating options!

https://williamsservicecompany.com/

08/06/2026

Summer isn't over, but the easy part is. ☀️ Take $25 off end of summer AC service when you book by September 15 with code LateSummerSave26. Beat the fall rush while the schedule is still open.

07/01/2026

This Independence Day, we're celebrating more than a milestone. 🎆 We're celebrating the neighbors, businesses, and communities we've proudly served since 1979, and we're grateful to be your trusted partner for year-round comfort. 🇺🇸

06/02/2026

Upgrade your comfort this summer with a ductless mini-split system. Enjoy efficient cooling, room-by-room control, and no ductwork required.

05/06/2026

Save now before the summer heat arrives. Ask about tuneup specials and available Trane rebates.

*𝘖𝘧𝘧𝘦𝘳 𝘦𝘹𝘱𝘪𝘳𝘦𝘴 𝟧/𝟥𝟣/𝟤𝟢𝟤𝟨. 𝘙𝘦𝘴𝘵𝘳𝘪𝘤𝘵𝘪𝘰𝘯𝘴 𝘮𝘢𝘺 𝘢𝘱𝘱𝘭𝘺. 𝘊𝘢𝘯𝘯𝘰𝘵 𝘣𝘦 𝘤𝘰𝘮𝘣𝘪𝘯𝘦𝘥 𝘸𝘪𝘵𝘩 𝘰𝘵𝘩𝘦𝘳 𝘰𝘧𝘧𝘦𝘳𝘴. 𝘊𝘢𝘭𝘭 𝘧𝘰𝘳 𝘥𝘦𝘵𝘢𝘪𝘭𝘴.**𝘚𝘦𝘦 𝘺𝘰𝘶𝘳 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘪𝘯𝘥𝘦𝘱𝘦𝘯𝘥𝘦𝘯𝘵 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳 𝘧𝘰𝘳 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘦 𝘱𝘳𝘰𝘨𝘳𝘢𝘮 𝘦𝘭𝘪𝘨𝘪𝘣𝘪𝘭𝘪𝘵𝘺, 𝘥𝘢𝘵𝘦𝘴, 𝘥𝘦𝘵𝘢𝘪𝘭𝘴, 𝘢𝘯𝘥 𝘳𝘦𝘴𝘵𝘳𝘪𝘤𝘵𝘪𝘰𝘯𝘴. 𝘈𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦 𝘵𝘩𝘳𝘰𝘶𝘨𝘩 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳𝘴. 𝘚𝘱𝘦𝘤𝘪𝘢𝘭 𝘳𝘦𝘣𝘢𝘵𝘦𝘴 𝘶𝘱 𝘵𝘰 $𝟫𝟢𝟢. 𝘈𝘭𝘭 𝘴𝘢𝘭𝘦𝘴 𝘮𝘶𝘴𝘵 𝘣𝘦 𝘵𝘰 𝘩𝘰𝘮𝘦𝘰𝘸𝘯𝘦𝘳𝘴 𝘪𝘯 𝘵𝘩𝘦 𝘜𝘯𝘪𝘵𝘦𝘥 𝘚𝘵𝘢𝘵𝘦𝘴. 𝘝𝘰𝘪𝘥 𝘸𝘩𝘦𝘳𝘦 𝘱𝘳𝘰𝘩𝘪𝘣𝘪𝘵𝘦𝘥. 𝘝𝘢𝘭𝘪𝘥 𝘰𝘯 𝘘𝘶𝘢𝘭𝘪𝘧𝘺𝘪𝘯𝘨 𝘌𝘲𝘶𝘪𝘱𝘮𝘦𝘯𝘵 𝘖𝘯𝘭𝘺. 𝘈𝘭𝘭 𝘰𝘧𝘧𝘦𝘳𝘴 𝘣𝘢𝘴𝘦𝘥 𝘰𝘯 𝘱𝘳𝘰𝘥𝘶𝘤𝘵 𝘢𝘷𝘢𝘪𝘭𝘢𝘣𝘪𝘭𝘪𝘵𝘺. 𝘕𝘰 𝘴𝘶𝘣𝘴𝘵𝘪𝘵𝘶𝘵𝘪𝘰𝘯𝘴 𝘰𝘳 𝘦𝘹𝘤𝘦𝘱𝘵𝘪𝘰𝘯𝘴 𝘸𝘪𝘭𝘭 𝘣𝘦 𝘨𝘳𝘢𝘯𝘵𝘦𝘥. 𝘖𝘧𝘧𝘦𝘳 𝘦𝘹𝘱𝘪𝘳𝘦𝘴 𝟧/𝟥𝟣/𝟤𝟢𝟤𝟨.

04/17/2026

Weather’s warming up fast — make sure your AC can keep up 🌬️

04/03/2026

🔥 Summer heat is coming, be ready for it. Upgrade now and stay comfortable when it matters most.

* 𝘚𝘦𝘦 𝘺𝘰𝘶𝘳 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘪𝘯𝘥𝘦𝘱𝘦𝘯𝘥𝘦𝘯𝘵 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳 𝘧𝘰𝘳 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘦 𝘱𝘳𝘰𝘨𝘳𝘢𝘮 𝘦𝘭𝘪𝘨𝘪𝘣𝘪𝘭𝘪𝘵𝘺, 𝘥𝘢𝘵𝘦𝘴, 𝘥𝘦𝘵𝘢𝘪𝘭𝘴, 𝘢𝘯𝘥 𝘳𝘦𝘴𝘵𝘳𝘪𝘤𝘵𝘪𝘰𝘯𝘴. 𝘈𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦 𝘵𝘩𝘳𝘰𝘶𝘨𝘩 𝘱𝘢𝘳𝘵𝘪𝘤𝘪𝘱𝘢𝘵𝘪𝘯𝘨 𝘛𝘳𝘢𝘯𝘦 𝘋𝘦𝘢𝘭𝘦𝘳𝘴. 𝘚𝘱𝘦𝘤𝘪𝘢𝘭 𝘳𝘦𝘣𝘢𝘵𝘦𝘴 𝘶𝘱 𝘵𝘰 $𝟫𝟢𝟢. 𝘈𝘭𝘭 𝘴𝘢𝘭𝘦𝘴 𝘮𝘶𝘴𝘵 𝘣𝘦 𝘵𝘰 𝘩𝘰𝘮𝘦𝘰𝘸𝘯𝘦𝘳𝘴 𝘪𝘯 𝘵𝘩𝘦 𝘜𝘯𝘪𝘵𝘦𝘥 𝘚𝘵𝘢𝘵𝘦𝘴. 𝘝𝘰𝘪𝘥 𝘸𝘩𝘦𝘳𝘦 𝘱𝘳𝘰𝘩𝘪𝘣𝘪𝘵𝘦𝘥. 𝘝𝘢𝘭𝘪𝘥 𝘰𝘯 𝘘𝘶𝘢𝘭𝘪𝘧𝘺𝘪𝘯𝘨 𝘌𝘲𝘶𝘪𝘱𝘮𝘦𝘯𝘵 𝘖𝘯𝘭𝘺. 𝘈𝘭𝘭 𝘰𝘧𝘧𝘦𝘳𝘴 𝘣𝘢𝘴𝘦𝘥 𝘰𝘯 𝘱𝘳𝘰𝘥𝘶𝘤𝘵 𝘢𝘷𝘢𝘪𝘭𝘢𝘣𝘪𝘭𝘪𝘵𝘺. 𝘕𝘰 𝘴𝘶𝘣𝘴𝘵𝘪𝘵𝘶𝘵𝘪𝘰𝘯𝘴 𝘰𝘳 𝘦𝘹𝘤𝘦𝘱𝘵𝘪𝘰𝘯𝘴 𝘸𝘪𝘭𝘭 𝘣𝘦 𝘨𝘳𝘢𝘯𝘵𝘦𝘥. 𝘖𝘧𝘧𝘦𝘳 𝘦𝘹𝘱𝘪𝘳𝘦𝘴 𝟧/𝟥𝟣/𝟤𝟨.

𝟣 𝘚𝘶𝘣𝘫𝘦𝘤𝘵 𝘵𝘰 𝘢𝘱𝘱𝘳𝘰𝘷𝘦𝘥 𝘤𝘳𝘦𝘥𝘪𝘵. 𝘈𝘴𝘬 𝘧𝘰𝘳 𝘥𝘦𝘵𝘢𝘪𝘭𝘴.

Address

1760 6th Avenue
York, PA
17403

Opening Hours

Monday	7:30am - 4:30pm
Tuesday	7:30am - 4:30pm
Wednesday	7:30am - 4:30pm
Thursday	7:30am - 4:30pm
Friday	7:30am - 4:30pm

Telephone

+17177552902

Website

https://williamsservicecompany.com/

Alerts

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