(860) 421-6068 Charter Oak Roofing Co. Hartford, CT Request a free quote

Hartford, CT · Mon–Sat 7am–6pm

Elastomeric roof coating: a service-life extension, not a repair

Tap to call (860) 421-6068 Or request a free quote
  • Mon–Sat 7am–6pm
  • Mobile — we come to you
  • Fixed price before we set off
Answered Mon–Sat 7am–6pm
Typical arrival Quoted on the call
Service Mobile — we come to you
Quote Fixed price before dispatch

What the job involves

Elastomeric Silicone & Acrylic Roof Coating in Hartford, CT

What a coating can and cannot do

A coating doesn't go onto a bare deck as its own waterproofing system. Elastomeric roof coatings are typically applied over an existing membrane or metal roof to extend its service life and add water resistance, rather than used as a stand-alone waterproofing system on a bare deck. The membrane or metal underneath is still doing the actual job of keeping water out; the coating is a renewable surface layer riding on top of a roof that's already sound, not a substitute for the layer doing the actual waterproofing.

That single distinction is what separates a good coating job from a wasted one. A coating can buy real years of service life from a roof that's aging but still structurally intact, and it can improve how much solar heat that surface reflects along the way. What it can't do is fix an active leak, seal a failed seam, or make up for insulation that's already saturated underneath — a coating applied over any of those conditions seals the problem in rather than solving it, and the failure just resumes once the coating itself starts to wear.

That's why coating a roof and repairing one are two different conversations that happen in a specific order. Any active failure — a torn seam, a bad penetration detail, an unresolved drainage issue — gets addressed first. Our flat roof repair page covers that side of the work; a coating only makes sense once there's nothing left underneath it that still needs fixing.

Reflectivity is the other real benefit worth naming plainly, and also the one most likely to get oversold. A coating in a lighter color reflects more solar heat than a dark, aged membrane surface does, which can ease the heat load on the building below it during warm months. That's a genuine, measurable effect, but it's a secondary benefit riding along with the service-life extension, not a reason on its own to coat a roof that doesn't otherwise need the work done yet.

Substrate preparation

A coating bonds to whatever surface it's rolled or sprayed onto, which makes that surface's condition the whole game before any product goes down. Dirt, chalking, oxidation, and biological growth all sit between the coating and the substrate if they aren't removed first, and a coating applied over any of them bonds to that layer of contamination instead of to the roof, which is a bond that fails long before the coating material itself would have.

Moisture is the preparation issue that causes the most damage if it's missed. A substrate that looks dry on the surface can still be damp underneath from a recent rain or overnight dew, and coating over that trapped moisture seals it in rather than letting it escape — it typically shows up later as a blister or a soft spot where the coating has separated from the roof below it. That's part of why a coating project gets scheduled around a real dry window rather than squeezed in between weather systems.

A test patch on a small, representative area, left to cure and checked before the rest of the roof is committed to the same product, is standard practice for exactly this reason: it confirms the coating actually bonds to that specific substrate, in its current condition, before the whole roof is covered in it. Skipping that step trades a small amount of upfront time for the risk of finding an adhesion problem only after the entire roof has already been coated, when the fix means removing and redoing work rather than adjusting a plan before it started.

Existing seams and penetration details get the same scrutiny as the open field during preparation, even on a roof that's otherwise ready for a coating. A coating bridges hairline surface wear reasonably well, but it isn't a substitute for a properly bonded or welded seam underneath it — a marginal seam coated over still moves the same way it did before, and the coating film over it is asked to do a job it wasn't designed for.

Silicone versus acrylic

Silicone and acrylic are the two elastomeric chemistries most commonly used on a commercial roof, and the honest answer to which one is right for a given building is that it depends on conditions specific to that roof rather than one product being categorically better. We don't have a verified, product-independent ranking between the two to offer in general terms, and we'd be skeptical of anyone who states one with more confidence than the range of real-world formulations and site conditions actually supports.

What does vary between products, and matters when choosing, includes how the coating handles areas that see occasional standing water, how it responds to temperature swings across a Connecticut year, and cost. Those factors get weighed against the roof's specific drainage pattern, sun exposure, and condition rather than picked from a generic comparison chart, which is really an extension of the same substrate-first thinking that governs surface preparation: the roof's own condition is what a coating decision should follow, not the other way around.

Coating is also rarely the only piece of a larger conversation about extending a roof's life rather than replacing it. Our commercial roof restoration page covers that wider decision, of which a coating is often one component alongside any repairs and drainage corrections a roof needs before it qualifies for that approach at all.

None of that changes the basic order of operations covered above: sound substrate first, correct preparation second, and only then a choice between coating chemistries — a well-chosen coating on a poorly prepared roof still fails, and it fails in a way that's harder to diagnose than the original problem was, since the coating hides the substrate underneath it from a simple visual check going forward.

What type of job is this?

Free quote · no obligation

Prefer to talk to a person? (860) 421-6068

Hours

  • SundayOpen 24 hours
  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours

Calls are answered live, including overnight, weekends, and holidays. Dispatch times vary with traffic and how far the van has to travel.

Call (860) 421-6068

Free quote

Need elastomeric silicone & acrylic roof coating in Hartford?

Urgent jobs are quickest by phone — someone picks up around the clock, and the price you hear before dispatch is the price you pay.

(860) 421-6068

What type of job is this?

Prefer to talk to a person? (860) 421-6068

Part of our commercial roofing services work — related: flat roof installation, flat roof repair.

Through the year

How Hartford weather changes this job

Winter in Hartford

Ice dams build along the eaves when attic heat melts snow that then refreezes at the colder edge, backing water up under the shingles. Sustained snow load also stresses older framing and flat sections built with a lighter deck.

Spring in Hartford

Freeze-thaw cycling through late winter works ice into small cracks in flashing and sealant, so the first heavy spring rain is usually when a slow leak turns visible. Wind during spring storms lifts shingles that ice already loosened.

Summer in Hartford

UV exposure and heat cycling dry out asphalt shingles faster on south- and west-facing slopes. A roof that looked fine in June can show granule loss and curling edges by August.

Autumn in Hartford

The season for getting ahead of winter — gutters cleared, flashing checked, and a full inspection scheduled before the first hard freeze locks in whatever damage went unnoticed over summer.

What we handle

Roofing services in Hartford

  • Roof Installation

     Get a quote

    Full new-roof installation on additions, new builds and full tear-offs.

    See details →

  • Roof Replacement

     Get a quote

    Complete removal and replacement of a worn or storm-damaged roof, from deck inspection through final cleanup.

    See details →

  • Shingle Replacement

     Get a quote

    Section or full-roof shingle replacement matched to existing coursing so the repair doesn't stand out from the street.

    See details →

  • Roof Decking Replacement

     Get a quote

    Replacing rotted or delaminated plywood decking discovered during a tear-off, before new shingles or underlayment go down.

    See details →

  • Roof Re-Pitching

     Get a quote

    Reframing a low-slope or flat section to a working pitch so water sheds instead of pooling and leaking.

    See details →

  • Roof Structural Reinforcement

     Get a quote

    Sistering rafters and reinforcing framing that has sagged under snow load or years of undersized original construction.

    See details →

  • Roof Truss Reinforcement & Repair

     Get a quote

    Repairing or reinforcing damaged trusses so the roof carries its rated load through the next big snowfall.

    See details →

  • Solar Panel Roof Installation

     Get a quote

    Roof preparation that carries a solar array's weight and penetrations without voiding either the roofing or panel warranty.

    See details →

  • Residential Roofing Services

     Get a quote

    Residential roofing service covering material selection, installation and long-term care for every roof type Hartford homes use.

    See details →

  • Asphalt Shingle Roof Installation

     Get a quote

    Standard three-tab or architectural asphalt shingle installation, the most common re-roof for Hartford's postwar capes and colonials.

    See details →

  • Cedar Shake Roof Installation

     Get a quote

    Hand-split or taper-sawn cedar shake installation for owners restoring or preserving a period roofline.

    See details →

  • Slate Roof Installation

     Get a quote

    New natural slate installation on colonials and capes where the original roof has finally reached end of life.

    See details →

  • Historic Slate Restoration

     Get a quote

    Repair and selective replacement for Hartford's original slate roofs, matched to the existing stone.

    See details →

  • Metal Roof Installation

     Get a quote

    Standing-seam or exposed-fastener metal roofing installation, sized for New England snow load and long-term durability.

    See details →

  • Tile Roof Installation

     Get a quote

    Concrete or clay tile roof installation for owners who want a distinct roofline and decades of service life.

    See details →

  • EPDM Rubber Roofing Installation

     Get a quote

    EPDM rubber membrane installation for flat and low-slope sections, welded and flashed to shed standing water.

    See details →

  • TPO Roofing Installation

     Get a quote

    TPO single-ply membrane installation for flat commercial and residential additions, reflective and seam-welded for a tight roof.

    See details →

  • Energy-Efficient Roofing Solutions

     Get a quote

    Reflective shingles, ridge ventilation and insulation upgrades chosen to cut attic heat loss through a Connecticut winter.

    See details →

  • Roof Repair

     Get a quote

    Diagnosis and repair for leaks, flashing failures and storm-damaged sections before small problems become full replacements.

    See details →

  • Roof Leak Detection

     Get a quote

    Locating an active leak's true entry point, which is often feet away from the stain on the ceiling.

    See details →

  • Roof Leak Diagnosis

     Get a quote

    Every failure point contributing to a leak identified through a full roof assessment before any repair is scoped.

    See details →

  • Roof Leak Prevention

     Get a quote

    Flashing and sealant work at known failure points so this winter's freeze-thaw cycle doesn't reopen last year's leak.

    See details →

  • Roof Sealing

     Get a quote

    Sealing seams, penetrations and transitions with roofing-grade sealant to stop water intrusion at a specific point.

    See details →

  • Chimney Flashing Repair

     Get a quote

    Rebuilding step and counter flashing around a chimney, the single most common source of a roof leak.

    See details →

  • Chimney Crown Repair

     Get a quote

    Chimney crown cracks patched and sealed before water gets behind the flashing and into the attic.

    See details →

  • Roof Flashing Installation

     Get a quote

    Installing flashing at valleys, walls and penetrations, the metal detailing that keeps water moving off the roof.

    See details →

  • Roof Drip Edge Installation

     Get a quote

    Drip edge fitted along eaves and rakes so runoff clears the fascia instead of rotting it from behind.

    See details →

  • Roof Eave Flashing Repair

     Get a quote

    Eave flashing rebuilt where ice dams do the most damage on older Hartford roof lines.

    See details →

  • Roof Skylight Repair

     Get a quote

    Resealing or replacing failed skylight flashing and glazing seals that let water track down into a ceiling.

    See details →

  • Roof Skylight Installation

     Get a quote

    Cutting in and flashing a new skylight, curb-mounted or deck-mounted, without compromising the surrounding roof deck.

    See details →

  • Solar Panel Roof Repair

     Get a quote

    Removing and resetting solar panels to repair the roofing underneath, then re-flashing every mounting point.

    See details →

  • Emergency Roof Repair

     Get a quote

    Storm, hail and wind damage — stabilizing the roof first, then scoping the permanent repair.

    See details →

  • Roof Storm Damage Repair

     Get a quote

    Repairing roof damage from a specific storm event, documented and itemized for an insurance claim.

    See details →

  • Roof Hail Damage Repair

     Get a quote

    Replacing hail-bruised or fractured shingles identified during a post-storm inspection, matched to the existing roof.

    See details →

  • Roof Wind Damage Repair

     Get a quote

    Resetting or replacing shingles lifted or torn loose by high wind before the next storm gets underneath them.

    See details →

  • Roof Wind Damage Inspection

     Get a quote

    Post-wind-event inspection finding lifted shingles and compromised seals before they turn into an active leak.

    See details →

  • Storm Damage Roof Inspection

     Get a quote

    Roof condition documented after a storm and written up for an insurance adjuster before repairs begin.

    See details →

  • Ice Dam Removal & Prevention

     Get a quote

    Steam removal of active dams plus the ventilation and shield work that stops the next one.

    See details →

  • Roof Snow Removal

     Get a quote

    Raking or shoveling heavy snow load off a roof before it exceeds the structure's rated capacity.

    See details →

  • Roof Maintenance

     Get a quote

    Scheduled inspection, ventilation and drainage work that catches freeze-thaw damage before winter turns it into a leak.

    See details →

  • Roof Inspection

     Get a quote

    Every visible roof system checked, covering shingles, flashing, ventilation and decking, with photos and a written condition report.

    See details →

  • Roof Ventilation Installation

     Get a quote

    Ridge and soffit ventilation added so attic air moves the way it needs to in every season.

    See details →

  • Roof Ventilation Repair

     Get a quote

    Repairing blocked or undersized attic ventilation that is driving ice dams or premature shingle wear.

    See details →

  • Roof Insulation Installation

     Get a quote

    Adding attic insulation to the level needed to keep the roof deck cold and stop ice dams.

    See details →

  • Roof Moisture Barrier Installation

     Get a quote

    Installing a moisture barrier under roofing materials to block vapor intrusion before it reaches the decking.

    See details →

  • Ice & Water Shield Installation

     Get a quote

    Self-adhering ice-and-water shield goes down at eaves and valleys, the underlayment that actually stops an ice dam leak.

    See details →

  • Roof Drainage System Installation

     Get a quote

    Installing or re-routing roof drainage so runoff clears the foundation instead of pooling against the house.

    See details →

  • Gutter Installation & Replacement

     Get a quote

    New or replacement gutters and downspouts sized to actually carry Hartford's spring runoff away from the foundation.

    See details →

  • Tile Roof Maintenance Inspection

     Get a quote

    Periodic inspection of a tile roof for cracked or slipped tiles and failing underlayment.

    See details →

  • Commercial Roofing Services

     Get a quote

    Flat and low-slope roofing for Hartford-area commercial buildings, from new membrane installs to restoration and waterproofing.

    See details →

  • Flat Roof Installation

     Get a quote

    A commercial building gets a new flat roof, membrane selected for the building's use and traffic.

    See details →

  • Flat Roof Repair

     Get a quote

    Patching or resealing a failed section of flat roof membrane before ponding water finds its way inside.

    See details →

  • Flat Roof Membrane Replacement

     Get a quote

    Full tear-off and replacement of an aged flat roof membrane that has outlived its service life.

    See details →

  • Low-Slope Roof Waterproofing

     Get a quote

    Membrane waterproofing for low-slope sections that don't shed water fast enough for standard shingle roofing to work.

    See details →

  • Commercial Flat Roof Waterproofing

     Get a quote

    Waterproofing a commercial flat roof at seams, penetrations and parapet walls where leaks actually start.

    See details →

  • Elastomeric Silicone & Acrylic Roof Coating

     You're here

    Applying an elastomeric, silicone or acrylic roof coating to extend the life of an existing commercial membrane.

  • Metal Roof Thermal Barrier Coating

     Get a quote

    A reflective thermal barrier coating applied to a metal roof to cut cooling load and slow corrosion.

    See details →

  • Commercial Roof Restoration

     Get a quote

    Restoring an aging commercial roof system to extend its service life without a full tear-off and replacement.

    See details →

  • Infrared Roof Leak Detection

     Get a quote

    Infrared scanning of a commercial roof to locate trapped moisture under the membrane before it spreads.

    See details →

Free quote

Get a fixed price before anyone sets off

Urgent jobs are quickest by phone — someone picks up around the clock, and the price you hear before dispatch is the price you pay.

(860) 421-6068

What type of job is this?

Prefer to talk to a person? (860) 421-6068

Where we go

Hartford and the surrounding towns

Mobile service, so the van comes to you. Hartford is the base; these are the neighboring communities we cover on the same call-out.

Hiring in one of these towns?

A separate guide for each town on what to check before you sign with any roofing contractor there — license and insurance, written scope, and what the warranty actually covers.

Straight answers

Common questions about roofing costs and service

What is the best time of year to install siding?

Siding is outside what we install, so we'd point that toward a siding contractor for a real answer. On the roofing side, coating work specifically gets scheduled around a dry, moderate-temperature window rather than a fixed calendar season, since both moisture and extreme temperature can affect how a coating cures, which matters more for the finished result than what month appears on the calendar.

How much does steel siding cost for a 2000 sq ft house?

We don't have a verified pricing figure for siding work, and it's outside our scope as a roofing contractor regardless. House square footage generally isn't the number that drives an exterior material estimate on its own, whether it's siding or roofing, since actual surface area and existing condition matter more than the footprint underneath, and neither one substitutes for an actual measurement of the surface being covered.

How much does it cost for a chimney to be repointed?

Repointing is masonry work, outside what a roofing coating page covers, and we don't have a verified figure to offer for it. Where a chimney intersects our scope is the flashing around it — and if a chimney is being repointed, that's a reasonable moment to have the flashing checked too, since both trades are already looking at the same structure and a mason opening up the joints nearby can affect how that flashing performs afterward.

What is the highest rated attic insulation?

Insulation doesn't really have a single 'best' product, since R-value, moisture handling, and installation quality all pull in different directions depending on the space it's going into. That's a residential attic question regardless, separate from what a commercial roof coating page covers — insulation on the roofs we're describing sits under a membrane as part of a tapered assembly, not inside a living space, which is a different set of performance demands entirely.

Request a quote

Not an emergency? Send the details.

For anything urgent, calling is faster — someone picks up around the clock. Use this for scheduled work: inspections, estimates, or a replacement you want priced.

Call (860) 421-6068

Your number is all we need — we'll call you back. The rest is optional.

Tap to call (860) 421-6068