1st IN LINE Heating & Air

10/14/2025

❄️👻 Don’t let your heater ghost you this winter! 👻❄️
Cold weather’s creeping in 🧟‍♂️ — make sure your system’s ready to handle it.
1st In Line Heating and Air has your back before things get scary with our:
🔧 Affordable maintenance plans
💨 Professional Duct cleanings (because who knows what’s living in there) 🕸️
🔥 Full system swaps and installs that won’t send chills down your spine!
Stay warm and worry-free this fall — before the real chills roll in!!!
📲 Call or text us to treat your home today! (no tricks) at 302-932-8276

09/17/2025

🌀 Clean Ducts. Clean Air. Clean Home.
Let us help you breathe easier starting today! 🌀

Is the air in your home as clean as it could be?
Over time, dust, allergens, mold, and debris build up in your air ducts — contaminating the air you breathe every day. Professional duct cleaning is the key to a healthier, more efficient home.

✅ Benefits of Duct Cleaning:
🌬️ Improve Indoor Air Quality – Say goodbye to dust, pet dander, pollen & allergens.
💨 Boost HVAC Efficiency – A clean system works better and uses less energy.
🛡️ Reduce Allergies & Irritations – Breathe easier, especially for asthma sufferers.
🧼 Eliminate Musty Odors – Remove the source of stale air and mystery smells.
🔥 Extend System Life – Protect your investment by reducing strain on your HVAC unit.

💰 Affordable Pricing – Starting at Just $400!
Call or Text for a free quote today! Quality service you can trust.
📅 Book Today – Spots Fill Up Fast!
📞 Call us at 302-932-8276
📲 Text us at 302-757-5641
🌐 Visit 1stinlinehvac.com
📍 Serving All of Delaware and Surrounding Areas.

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08/27/2025

🔥 Stay Warm, Save Money! Heating Maintenance Starting Now 🔧

Is your heating system ready for the cold months ahead? Whether you heat your home with oil, electric, natural gas, or propane, our expert technicians provide comprehensive maintenance on:
✅ Furnaces
✅ Boilers
✅ Hot Water Heaters

Proper maintenance isn't just about comfort—it’s about savings. A well-maintained heating system can reduce energy use by 10–15% annually, helping you SAVE HUNDREDS on utility bills. In older or neglected systems, that number can jump as high as 40%!

📞 Book Your Heating Maintenance Today!
Don’t wait for a breakdown. Call us now to schedule your service and ask about our maintenance plans!
📍 1ST IN LINE HEATING AND AIR
📞 (302) 660-6195
🌐 1stinlinehvac.com
🕒 Fast, Friendly, Local Service

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03/25/2025

🔥🔥🔥 Another truck wrapped and ready to go !

03/13/2025

Premium install 🔥🔥
Bosch heat pump on top of a Bosch 96% 2stage furnace w/ - surge protectors (inside&out)
- 2 uv lights. ( 1 in return 1 in supply )
- humidifier
- Honeywell 4in filter
- Honeywell IAQ thermostat
- wet switch & drain pan
- duct cleaning

HIGH EFFICIENCY 🔥🔥🔥🔥🔥🔥❄️❄️❄️❄️❄️
Give us a call for any and all indoor air quality needs.

03/10/2025

Mini install 🔥

03/10/2025

02/13/2025

We are excited to announce 1st in line will have a booth at the raceway for this HOME AND GARDEN EXPO! We will be scheduling free estimates on replacements, duct cleanings, and offering exclusive membership opportunities. STOP DOWN to meet us and get some free merch!

02/13/2025

Today’s tankless water heater replacement was on a 5 year old unit that was improperly installed for one, and never received a maintenance during that time for two. Because of the combination the old water heater was compromised. The expected life expectancy is typically 20 years on this water heater’s.
This message is to show the importance of getting a proper installation by professionals and to annually preform a preventative maintenance!