Blue's Mini Splits LLC

Downtown Dover holding an event honoring our Veterans! This is the sense of community we need right now!

We officially have our first giveaway entry! 🦃
Up until now, we’ve only had a few families we personally nominated — but it’s amazing to see the community starting to join in and spread the word.

At Blue’s Mini Splits, we’re truly grateful for the support this community has shown us over the years, and we’re proud to give back in a small way this Thanksgiving season. Together, we’re helping local families enjoy a warm, full holiday meal during these challenging times.

Thank you to everyone who’s helping make this happen — we couldn’t do it without you! 💙

📅 Entries close November 20th
📞 603-557-1642 | [email protected]

As of 10/29/25 we have 10 grocery gift cards, but we need more families!!! Dont be shy, nominate a fanily today!

We now have 7 Gift Cards!! Ill keep updating! Thank You Jeremiah Comeford and Pro HVAC for their Gift Card commitment

📍 New neighborhood, same trusted comfort!

We’re proud to announce that Blue’s Mini Splits is now officially part of this brand-new Rochester, NH development! 🏡

Every home here is being equipped with Samsung Max Heat ductless mini-splits, designed to handle New England’s coldest winters while keeping energy bills low. These systems run whisper-quiet and maintain 100% heating performance down to -13°F ❄️ — perfect for year-round comfort!

It’s an honor to help shape a new community with energy-efficient, reliable comfort solutions that homeowners can trust for years to come.

📞 Call or text us today for your free estimate: 603-557-1642
🌐 Visit: www.bluesminisplits.com

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🚨 Another Blue’s Mini Splits Success Story! 🚨

We just wrapped up a smooth and seamless installation of a 36k Samsung Max Heat Multi-Zone R-32 Heat Pump System for a local homeowner! This system powers 4 high-efficiency wall-mounted indoor units, with 2 equipped with in-line condensate pumps for proper drainage and long-term reliability.

From start to finish, this was one of the smoothest installs of the year, and our customer is already feeling the comfort difference. ❄️🔥 They couldn’t be happier — and neither could we!

✅ Energy-Efficient Heating & Cooling
✅ Reliable Performance in New England Weather
✅ Expert Installation You Can Trust

📍 Serving the entire Seacoast NH area – Dover, Portsmouth, Rochester, and beyond.
📞 Call or text today for your FREE estimate! 603-557-1642

At Blue’s Mini Splits, we turn your HVAC vision into reality!

This homeowner was told by multiple HVAC companies that their dream setup was “impossible.” With teamwork, expert planning, and a whole lot of patience, we proved that nothing is impossible when you’ve got the right crew.

We installed a 36k Samsung Max Heat Multi-Zone R-32 heat pump system with three 12k 1-way ceiling cassettes — perfect for efficient heating and cooling year-round. The exterior slim duct run was the longest we’ve ever completed, and the results are nothing short of incredible.

Our customer is already enjoying the comfort and style of their new system, sending us appreciation texts from poolside while admiring the work.

💪 Energy-efficient.
❄ Reliable year-round comfort.
🏡 Customized solutions for every home.

📍 Serving the Seacoast NH area, including Dover, Portsmouth, Rochester, and surrounding towns.

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Quick PSA: Refrigerant Isn’t Blue!

We’ve been seeing a lot of confusion lately—especially thanks to Google images—so we want to clear something up: Refrigerant is not blue in color.

If you’ve ever opened your mini split and noticed a blue tint inside, that’s not the refrigerant. It’s actually condensation breaking down the ink on the information stickers inside the unit’s plastic casing. Over time, the moisture causes the ink to run, giving off that blue appearance.

We totally get how easy it is to assume otherwise—especially when online sources can be misleading. But rest assured, if your unit is functioning properly, that blue is just cosmetic and doesn’t indicate a refrigerant leak.

Tired of Your HVAC Struggling with New England’s Wild Temperature Swings?

Discover the Ultimate in Year-Round Comfort with Samsung Heat Pumps—Installed by the Trusted Pros at Blue’s Mini Splits!

New England weather can be unpredictable—sunny and 60° one day, snow the next. Most heating and cooling systems just can’t keep up. But Samsung’s cutting-edge ductless heat pumps are built for the challenge!

At Blue’s Mini Splits, we specialize in energy-efficient, high-performance Samsung mini split systems that deliver on-demand heating and cooling, no matter the season.

Why Choose Us?

Ductless HVAC Experts with years of experience across the Seacoast NH region

Ultra-quiet operation, high SEER ratings, and Wi-Fi-enabled smart controls

Perfect for homes, offices, additions, and renovations

Backed by Samsung’s industry-leading technology and warranties

Get Your Indoor Climate Under Control—Fast.

Our team is ready to provide a FREE in-home consultation and estimate so you can start saving money and feeling comfortable, sooner.

Don’t wait! Call us today or message us directly to schedule your appointment.

Blue's Mini Splits LLC Heat Pump Specialist. proudly serving the Seacoast NH are for over 7 years!

Another high-efficiency heating & cooling project complete in Dover, NH!
We just commissioned (5) Samsung 30k BTU Multi-Zone Heat Pumps with low ambient capabilities—delivering 100% heating efficiency down to -15°F. Perfect for New England winters and year-round comfort.

At Blue’s Mini Splits, we’re proud to support Dover’s continued growth and provide reliable, energy-efficient solutions to Seacoast homeowners.

Spring is almost here!
Now’s the perfect time to upgrade your home’s comfort with a ductless mini split system. Our spring schedule is filling fast—book your free estimate today and ask about available energy rebates!

Call or Text: 603-557-1642