
Radiant Floor Heating in Eliot, Maine
Even Heat Distribution · Energy Efficient · Silent Operation
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- Since 2019
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Radiant Floor Heating for Eliot Homeowners

Eliot homeowners call Aces Highlands for radiant floor heating because we are close by, based at 508 Riverside St Unit 1 in Portland, and out on York County roads every day — we know this area's housing, weather and permit process cold.
Radiant floor heating delivers warm, even comfort from the ground up — no drafts, no noise, and no dust blowing through ducts. Aces Highlands installs hydronic radiant floor systems for new construction and renovations.
Hydronic radiant floor heating works by circulating warm water through PEX tubing installed beneath your floors. The heat radiates evenly across the floor surface, warming the room from the bottom up for consistent, draft-free comfort.
We install radiant systems in concrete slabs, under wood subfloors, and in staple-up configurations. Each system is designed with proper tube spacing, zone controls, and manifold sizing to ensure even heat distribution throughout your home. A new high-efficiency boiler is the ideal companion for a radiant floor system.
Radiant floor heating pairs perfectly with high-efficiency boilers and can also work with heat pump water heaters for an all-electric solution. We design each system based on your home, your floors, and your heating goals. Reach out for a consultation on radiant floor heating for your home.
Why Eliot Calls Aces Highlands
- Local team minutes from Eliot, serving all of York County
- Honest diagnostics and transparent pricing — no upselling
- Most calls get on the schedule the same week you reach out
- Properly licensed and covered by insurance; Google reviewers back up the work
Eliot Homes and What They Need
Eliot's median home was built in 1979, with about a quarter of housing predating 1940, reflecting a town that grew substantially from roughly 2,500 residents in 1950 to over 6,700 by 2020. That range of construction eras means service calls here run from vintage farmhouse wiring to routine work on newer subdivisions.
Heating and Cooling in Eliot
About 62 percent of Eliot households heat mainly with fuel oil, with bottled or tank propane at 21 percent and electricity at 7 percent; there is no confirmed natural gas utility reaching Eliot itself, even though neighboring Kittery has gas service. A heat pump paired with the existing oil system is a common upgrade here.

Getting to Know Eliot
Eliot incorporated as its own town on March 1, 1810, and today borders three New Hampshire communities -- Dover, Portsmouth and Newington -- across the Piscataqua River, along with South Berwick and York on the Maine side. The town is also home to Green Acre, a historic Bahá'í school property.
Eliot's population has grown steadily from around 1,650 residents in 1810 to over 6,700 by 2020, with most of that growth landing in the second half of the 20th century. The town is now extending municipal water and sewer service along the Route 236 corridor under a tax-increment financing district.
Local & Independent — Not a Franchise
Aces Highlands is independently owned and based in greater Portland, with no franchise territory map dictating how Eliot gets treated. Every technician is paid to solve the problem in front of them, not to hit an upsell quota. That is how we keep customers calling back, one honest job at a time.
How Radiant Floor Heat Works
- Boiler — heats water for the loop
- Manifold — splits and balances flow to each loop
- PEX tubing — embedded in the floor slab
- Radiant floor — warms the slab evenly
- Heat rises — gently warms the room above
Homeowner Guide
Radiant Floor Heat: Installation, Manifolds & Troubleshooting
Radiant floor heat is one of the most comfortable systems we install, and one of the least understood — most homeowners have never seen the manifold that makes the whole thing work.
Read the Full GuideMore Boilers & Hydronic Heating
Radiant Floor Heating is part of our full boilers & hydronic heating lineup. Explore the details or browse everything we offer in Eliot.
Radiant Floor Heating DetailsAll Services in EliotService Info
Codes & Permits for Radiant Floor Heating in Eliot
In Eliot, plumbing permits come from the Local Plumbing Inspector at the Eliot Code Enforcement Office (Shelly Bishop, Code Enforcement Officer / Health Officer) (1333 State Road, Eliot, ME 03903, 207-439-1813 Ext. 110). With 7,146 residents, Eliot is required to enforce the Maine Uniform Building and Energy Code (MUBEC). The town is actively extending public water and sewer lines along the Route 236 corridor under a TIF district, so utility availability differs by neighborhood.
- State law requires a carbon monoxide detector in each area within or giving access to a bedroom wherever a fuel-burning heating appliance like a boiler serves a covered dwelling. mainelegislature.org
- Installing or servicing an oil-fired boiler in Maine requires a Maine Fuel Board Oil Burner Technician license (Apprentice, Journeyman, or Master), and apprentices must work under a licensed technician. maine.gov
- The Maine Fuel Board's rules for oil-burning equipment incorporate NFPA 31, the national fire-safety standard covering installation, venting, and chimney-flue sizing for oil-fired appliances like boilers. maine.gov
How Aces Highlands Handles Radiant Floor Heating in Eliot
- About 62% of Eliot homes heat with heating oil today. Oil equipment is installed to NFPA 31, gas and propane to NFPA 54/58, and every vent or chimney tie-in to NFPA 211.
- We don't close out a radiant floor heating without confirming CO detectors are installed near sleeping areas, which Maine requires wherever the heat comes from burning fuel.
A residential stretch of Route 103 in Eliot, near the town's village area.
Street View © Google
Why homeowners choose Aces Highlands
We show up when we say
We show up on time, as promised, and complete the work with clean professionalism.
Pricing upfront, before work starts
Honest diagnostics and a clear price before any work begins — no surprises on the invoice.
Done right the first time
HVAC, plumbing and electrical done right the first time — backed by our workmanship guarantee and 100% satisfaction guarantee.
Locally owned in Portland, Maine · Serving Greater Portland and Southern Maine since 2019
What HVAC customers say
Adam Ayan
10 months ago
Elijah and Highlands Heating & AC were super helpful! Boiler failed over the weekend and Elijah was very responsive and helpful, getting us up and running right away. I would recommend him at HH&AC highly!
Justin Funk
a year ago
We highly recommend Highlands Heating & AC. They are extremely responsive, knowledgeable and do great work. Our boiler stopped working and Elijah was quick to respond after hours on a Friday. He installed a new boiler and heat pump hot water heater.
Tom
14 Aug 2024
He was very friendly. He gave me an honest explanation on why I shouldn't recharge my A/C unit and what he suggested made much more sense. He really took care of everything. He is very professional, always called me with updates. 5 stars is not enough — I give this company 10 stars.
John Walton
5 months ago
I've had three HVAC issues over the past two years. Each time I call, Elija or the office picks up the phone, and my problem is fixed in 24 hrs. Their solutions always feel correct and honest. I cannot recommend them more.
Nichole A
a year ago
Highly recommend! Cannot thank them enough for fixing my water heater. Elijah is very reliable and communicative. No hassle, no phone tag, transparent with cost and quick to repair the issue. I know who to call if I need help again!
Jacqueline Vogeley
2 weeks ago
Great experience! Open, honest and efficient 🙌🏽 Job well done
Radiant Floor Heating FAQs
Does radiant floor heating work under wood and tile floors?
Yes. Tile and stone are the best conductors and feel warmest; engineered wood and many hardwoods work well when water temperatures are designed for them; even carpet can work with the right pad. We design the tube layout and water temperature around your specific floor covering.
Can radiant floors heat my whole house?
Yes — with a properly done heat-loss calculation and design, hydronic radiant can be the sole heat source for a Maine home. In retrofits, many homeowners run radiant in key rooms and keep baseboard or a heat pump elsewhere, all off the same boiler with separate zones.
Is radiant floor heating efficient?
Very. Radiant runs low water temperatures that let condensing boilers operate at peak efficiency, distributes heat without duct losses, and keeps warmth at occupant level — so most homes feel comfortable at a lower thermostat setting than with forced air.
Can you add radiant heat to an existing room?
Often yes. If the subfloor is accessible from below (an unfinished basement under a kitchen, for example), staple-up radiant installs without disturbing the finished floor. Bathrooms and kitchens being remodeled are the other classic opportunity.
How long does a radiant floor system last?
The PEX tubing itself is typically rated for 50+ years — it generally outlives the boiler feeding it. The system has no moving parts in the floor; circulators and controls at the boiler are the only components that ever need service.
More Services in Eliot
Aces Highlands handles HVAC, plumbing, and electrical for Eliot homeowners. Here is more of what we do nearby.
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Need Radiant Floor Heating in Eliot?
Call our Eliot team or get a free quote. We will get you scheduled and take care of it right the first time.
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