
Radiant Floor Heating in Biddeford, Maine
Even Heat Distribution · Energy Efficient · Silent Operation
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Radiant Floor Heating for Biddeford Homeowners

For radiant floor heating in Biddeford, homeowners turn to Aces Highlands: a Portland-based crew (508 Riverside St Unit 1) that is minutes from York County and already familiar with the homes, climate and codes here.
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 Biddeford Calls Aces Highlands
- Local team minutes from Biddeford, serving all of York County
- A straight diagnosis and a clear price before we touch anything — no upsell
- Booking stays quick because we do not overbook the schedule
- Fully licensed, fully insured, and reviewed by real customers on Google
Biddeford Homes and What They Need
Biddeford's housing stock runs old: the median home was built in 1952, with about 41 percent of units predating 1940, reflecting the mill-era rowhouses and multi-family buildings that went up through the early 20th century. That density and age combination means rewiring a Biddeford multi-family often involves tracing circuits that were added or changed unit by unit over the decades.
Heating and Cooling in Biddeford
About 64 percent of Biddeford households heat mainly with fuel oil, with bottled or tank propane at 13 percent and electricity at 12 percent; Unitil also runs natural gas mains through parts of the city. Where a gas line already reaches the street, a furnace replacement can be a straightforward gas conversion; elsewhere we are typically pairing a heat pump with the existing oil system.

Getting to Know Biddeford
Biddeford's roots go back to the winter of 1616-17, when European settlers first arrived at Biddeford Pool -- roughly four years before the Mayflower landed at Plymouth. Once incorporated as Saco in 1653, it reorganized under the Biddeford name in 1718 and was chartered as a city in 1855.
The Saco River drops about 40 feet over falls in Biddeford, power that once ran one of New England's largest textile mill complexes, employing as many as 12,000 people before the last mill finally closed in 2009. The city covers about 59 square miles, nearly half of it water, with roughly 15 miles of river and Atlantic frontage at Biddeford Pool and Fortunes Rocks.
Local & Independent — Not a Franchise
Aces Highlands answers to Biddeford homeowners directly, not a franchise office somewhere else in the country. 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 Biddeford.
Radiant Floor Heating DetailsAll Services in BiddefordService Info
Codes & Permits for Radiant Floor Heating in Biddeford
In Biddeford, plumbing permits come from the Local Plumbing Inspector at the Biddeford Code Enforcement Office (205 Main Street (enter near the City Theater), Biddeford, ME 04005, (207) 284-9236). With 22,498 residents, Biddeford is required to enforce the Maine Uniform Building and Energy Code (MUBEC). The Biddeford–Saco Mills Historic District covers the former textile mill complex along the Saco River in downtown Biddeford, where exterior alterations can face added review.
- 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
- Chimneys and vents serving fuel-fired appliances, including hydronic boilers, are governed by NFPA 211, the standard for chimneys, fireplaces, and vents. maine.gov
- 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
How Aces Highlands Handles Radiant Floor Heating in Biddeford
- Where Unitil (Northern Utilities) serves the street in Biddeford, gas equipment is usually the simplest radiant floor heating option; elsewhere we quote oil, propane and heat-pump alternatives side by side.
- About 64% of Biddeford 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.
- Once a radiant floor heating is finished, we check that carbon monoxide detectors are actually present near the bedrooms — Maine law requires them in any home heated by fuel-burning equipment.
The 1855 mill-district city hall on Main Street, part of Biddeford's redeveloped Pepperell textile mill campus along the Saco River.
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 Biddeford
Aces Highlands handles HVAC, plumbing, and electrical for Biddeford homeowners. Here is more of what we do nearby.
Furnace Installation in Biddeford
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Drain Cleaning in BiddefordRadiant Floor Heating in Nearby Towns
Need Radiant Floor Heating in Biddeford?
Call our Biddeford team or get a free quote. We will get you scheduled and take care of it right the first time.
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