LSM Heating
Call 517-517-5177

Energy-Efficient Ductless Mini Split Systems for Lynden, WA Homeowners

  • 24/7 Emergency Service Available
  • 100% Satisfaction Guaranteed
  • Free Estimates on Installations
Call 517-517-5177

Contact Us

  • Locally Owned and Operated Since 1940
  • Licensed, Insured, and Background-Checked Technicians
  • Price Match Guarantee on Installations
  • Parts and Labor Warranty on Every Job

Save up to $2,000 Off

All Complete AC & Heat Pump Systems

LSM Heating
  • 18-Month Financing with Approved Credit
  • Same-Day and Emergency Service Available
  • 997+ Five-Star Google Reviews
  • No Surprise Pricing, Ever
  • Locally Owned and Operated Since 1940
  • Licensed, Insured, and Background-Checked Technicians
  • Price Match Guarantee on Installations
  • Parts and Labor Warranty on Every Job
  • 18-Month Financing with Approved Credit
  • Same-Day and Emergency Service Available
  • 997+ Five-Star Google Reviews
  • No Surprise Pricing, Ever

Our Process

Call or Request Service Online

Reach out by phone or fill out our simple online form. Our friendly team is available 24/7 to take your call, answer questions, and get you on the schedule at a time that works for you.

We Assess
Your Needs

A skilled technician arrives on time, inspects your system, and walks you through the options with honest, upfront pricing. No pressure, no hidden fees, just straightforward recommendations.

Get Expert
Service Fast

Once you give the green light, we get to work. Our team completes the job efficiently and cleans up before we leave. Your comfort and satisfaction are guaranteed.

Ductless Mini Split Installation, Repair, and Service in Lynden

Not every home in Lynden has the ductwork for a traditional HVAC system, and that is exactly where a ductless mini split shines. LSM Heating, Plumbing, Electric provides expert mini split installation, ductless HVAC repair, and ongoing maintenance for homes across Lynden, WA and Whatcom County. A ductless mini split system delivers ductless heating and cooling through compact wall-mounted units connected to an outdoor condenser, giving you zoned comfort without the energy loss of ductwork. Whether you need ductless air conditioning and a ductless air conditioner for a single room, a multi-zone mini split AC system, or mini split repair, our technicians handle it all. We also install mini split heat pump systems and ductless AC units from top brands. Looking for a ductless mini split near me or mini split near me? Call for mini split installation today.

Our Services:

What Your Neighbors Are Saying About Us

Jeff F.
★★★★★
48 years ago Lynden Sheet metal designed and built the duct work for our house which I then installed. 5 years ago they came and installed a new gas furnace to replace the old electric one. Last week we had our first service call and they were again as polite and helpful as ever. We will continue relying on them for all our heating needs in the future.
Maureen S.
★★★★★
Dan came in to do my yearly maintenance on my heating system. He was amazing, answered a few new questions I had and made sure I had a good understanding of what was going on. Lynden Sheet Metal, and Dan are great!
Dan J.
★★★★★
LSM is one of the most versatile businesses imaginable. HVAC, plumbing, electrical – they are responsive, skilled and fairly priced. Each worker is knowledgeable and friendly. LSM has been our first call for any situation we have in our home.
Tina K.
★★★★★
I have had Lynden sheet Metal come out a couple of times to maintenance and repair my old gas fireplace. They are completely professional. Super nice. They know what they’re doing. Would definitely recommend them two friends or family.
Stephen L.
★★★★★
Brad and Nathan were excellent in helping scope out the work needed and installing an EV charger for me. Very friendly and knowledgable. The install job was top quality.
Melissa
★★★★★
For 15 years LSM has been our go to. We’ve been fortunate that we haven’t had a lot of issues at our houses, but they’ve always been on time, courteous, very helpful and valuable. This time we did a pre-move inspection and cleaning to ensure our furnace was ready for our potential buyers.
Amy C.
★★★★★
Lynden Sheet Metal came to our rescue over the recent holidays. The mini-splits were not providing heat and then in the middle of that issue, the hot water tank started having problems. From start to finish, everyone that we worked with responded promptly and courtesy. Both items were under warranty and LSM was able to track down the required information and get us back with heat and hot water. Thank you!
Nancy T.
★★★★★
Matt did an excellent job servicing A/C, boiler and gas fireplace. He finds problems early and keeps me informed on the functioning at all. Also, he is polite, professional and pleasant. I will call them again. Thank you
Maria O.
★★★★★
I had another great experience with Lynden Sheet Metal. The nicest young man came out to see why my fireplace just quit working and he figured it out in jig time , fixed it and cleaned it all up all nice and neat. Very pleasant and conscientious.
Greg C.
★★★★★
Called Lynden Sheet Metal to provide some assistance in trouble shooting an electric water heater at a rental home. Technician arrived late afternoon of same day as call, and quickly confirmed circuit breaker and power supply was functioning correctly. Subsequent trouble shooting by tenant was successful in getting water heater working properly. Appreciated quick response by Lynden Sheet Metal electrician.

Tailored Ductless Comfort From Lynden's Most Experienced Team

Every home is different, and a ductless HVAC system that works perfectly in one space may not be right for another. That is why LSM takes a consultative approach to every ductless mini split installation. Our technicians evaluate your home’s layout, insulation, and comfort goals before recommending a ductless system that delivers the best results. Since 1940, we have earned the trust of Lynden homeowners with honest recommendations, skilled craftsmanship, and a commitment to standing behind our work. When you choose a mini split installer with 85 years of experience, you get comfort that is built to last.

Call 517-517-5177

Lower Energy Bills and Flexible Comfort With a Ductless System in Lynden

A ductless mini split system eliminates the energy losses that come with traditional ductwork, and that translates to real savings on your monthly utility bills. LSM offers flexible financing on ductless mini split installation, plus qualifying systems may be eligible for utility rebates of up to $4,600. Concerned about ductless mini split cost or mini split installation cost? We provide free estimates and transparent pricing on every job. Every ductless HVAC system installation includes a parts and labor warranty and our satisfaction guarantee. Ready to enjoy quiet, efficient ductless heating and ductless cooling in your Lynden home? Schedule your mini split consultation today.

Call 517-517-5177

Frequently Asked Questions

How does a ductless HVAC system work?

A ductless mini split system uses an outdoor condenser connected to one or more indoor wall-mounted units through a small conduit. Each indoor unit provides independent temperature control for its zone, delivering ductless heating and cooling without the need for traditional ductwork. This makes ductless HVAC installation simpler and less invasive than conventional systems.

Ductless mini split cost depends on the number of zones, system capacity, and installation complexity. A single-zone mini split system is more affordable than a multi-zone setup. LSM provides free estimates on all mini split installation near you so you know the exact cost before work begins.

Yes. Multi-zone ductless mini split systems can provide whole-home ductless heating and cooling by placing individual units in each room or area. This approach gives you precise temperature control throughout your home while keeping energy usage efficient. Our technicians can design a ductless HVAC system layout that covers your entire Lynden home.

Signs you may need mini split repair include weak airflow, unusual noises, water leaking from the indoor unit, inconsistent temperatures, or the system failing to turn on. If your ductless system is underperforming, call LSM for fast, reliable ductless mini split repair in Lynden.

Ductless systems are ideal for homes without existing ductwork, room additions, garages, sunrooms, and spaces where traditional HVAC cannot reach. They are also a great option for homeowners who want zoned comfort and lower energy bills. Our technicians can evaluate your Lynden home and recommend whether a ductless mini split near you is the best fit.

A routine mini split maintenance visit typically takes about an hour. Our technicians clean the filters, check refrigerant levels, inspect electrical connections, and verify the system is operating at peak efficiency. Regular ductless HVAC maintenance extends the life of your system and keeps it running quietly and efficiently year-round.

LSM Heating

Areas We Serve

  • Alger
  • Arlington
  • Bellingham
  • Deming
  • Everett
  • Everson
  • Ferndale
  • Lynden
  • Marysville
  • Nooksack
  • Sudden Valley
  • Sumas
Call 517-517-5177