Pinnacle Home Improvements is a trusted door replacement contractor serving homeowners across Georgia, Tennessee, Alabama, and North Carolina. We install energy-efficient entry doors, patio doors, and French doors with precision, backed by a lifetime finish warranty and years of five-star service. Whether your front door is drafty, damaged, or simply outdated, our team delivers expert installation and premium products built for the heat, humidity, and storm patterns of the Southeast.
Ready to upgrade? Get a free door replacement quote or call us at 866-781-3448.
Signs It’s Time to Replace Your Door
Many homeowners wait too long. If you notice any of the following, a new door will pay for itself quickly in energy savings, security, and comfort:
- Drafts and air leaks—Feel a breeze around the frame? Failing seals drive up heating and cooling costs, especially during Georgia summers and Tennessee winters.
- Difficulty opening or closing—Warping, swelling, or a damaged frame means that the door no longer fits properly, posing a security and weatherproofing risk.
- Visible damage or rot—Cracks, dents, or soft spots in a wood door invite moisture, pests, and break-ins.
- Outdated appearance—Curb appeal directly affects resale value; a new front door delivers one of the highest returns of any home improvement project.
- Rising energy bills—Older doors often lack insulated cores and low-E glass; ENERGY STAR®-certified replacement doors can reduce utility costs year-round.
- Failed hardware—Sticking locks, broken hinges, or a misaligned strike plate are signs that the entire door unit needs attention.
Why Invest in a New Door?
A door replacement is one of the smartest home improvement investments you can make. Here’s what you gain:
- Enhanced security—Reinforced steel and fiberglass cores with multipoint locking systems protect your family far better than an aging wood door.
- Lower energy costs—ENERGY STAR®-certified doors with insulated cores and advanced weather-sealing reduce heat transfer, which is critical in the hot, humid summers of our Southeast service areas.
- Zero maintenance—Modern fiberglass and steel doors never need painting, staining, or seasonal upkeep; they resist warping, cracking, and rust.
- Increased home value—Entry door replacement consistently ranks among the top return on investment (ROI) home projects, recouping 60 to 70 percent of cost at resale.
- Lifetime warranty protection—Every door we install includes a lifetime finish warranty and coverage for glass and seal failure.
Learn more about Pinnacle Home Improvements and the standards we hold every installation to.
Door Materials: Fiberglass vs. Steel—Which Is Right for You?
We offer two premium exterior door materials, both available with ENERGY STAR®-certified insulated cores designed for Southern climates.
| FEATURE | FIBERGLASS | STEEL |
| Insulation (R-value) | Excellent: up to R-20 | Good: up to R-15 |
| Security | Strong reinforced core | Superior strength |
| Moisture resistance | Excellent: won’t warp | Good with proper finish |
| Appearance | Wood-grain finishes available | Smooth or embossed finishes |
| Maintenance | Very low: no painting needed | Low: periodic touch-up |
| Best for | Energy efficiency and aesthetics | Security and value |
| Warranty | Lifetime finish warranty | Lifetime finish warranty |
Fiberglass Entry Doors
Our fiberglass entry doors are the most popular choice for homeowners who want the beauty of wood without any of the maintenance. Fiberglass resists warping, swelling, cracking, and moisture, which is a major advantage in the humidity-heavy climates of Atlanta, Charlotte, Nashville, and Birmingham. With insulation values up to R-20 and a wide range of wood-grain finishes, fiberglass doors deliver outstanding performance and curb appeal in a single package.
Steel Entry Doors
Our steel entry doors are the choice when security is the top priority. A heavy-gauge steel skin over an insulated polyurethane core makes these doors impact-resistant and difficult to breach. Available with multipoint locking systems, steel doors are ideal for homeowners who want maximum security and value without sacrificing performance.
Door Types We Install
We offer a complete range of exterior door styles, each custom-built and professionally installed.
Entry Doors
Your front door is the first thing that visitors and buyers see. Our entry doors are available in fiberglass and steel with hundreds of design combinations: decorative glass inserts, wrought iron grille patterns, venting sidelites, and custom hardware.
Pinnacle Home Improvements is committed to quality so we carefully select manufacturers that align with our high expectations. The ProVia brand of doors, for instance, offers a 15-year finish warranty. You can choose from single, double, or door-with-sidelight configurations to match your home’s architecture.
Patio Doors
Our patio doors combine energy efficiency, security, and indoor-outdoor living. All of our patio door styles feature advanced sealing systems, impact-resistant glass options, and low-E coatings that block heat gain, keeping cooling costs down in Georgia and Alabama summers.
- Sliding glass doors—Space-saving and smooth-operating with a clean sightline that maximizes natural light; ideal for smaller patios and decks
- Multisliding doors—anel configurations that slide into a wall pocket, creating a seamless open connection between your interior and outdoor living space
- Hinged patio doors—Classic swing-style in single or double-panel configurations; timeless choice for traditional and transitional home styles
French Doors
Bringing elegance to any entry or patio opening, French doors‘ classic divided-lite glass panels and symmetrical design add architectural character and flood interiors with natural light. Our French doors are available in inswing and outswing configurations, fiberglass or steel, with your choice of glass style and hardware finish.
Fully Customizable, Built for Your Home
Every door Pinnacle Home Improvements installs is custom-ordered to your exact specifications. You’ll never have to choose from an ordinary, stock-shelf product. Choose from:
- Over 33 exterior paint colors and multiple wood-tone stain finishes
- Custom sizing for nonstandard openings—no filler strips, no workarounds
- Decorative glass options: clear, privacy, beveled, wrought iron, and more
- Hardware finishes: brushed nickel, oil-rubbed bronze, matte black, and satin brass
- Sidelight and transom window add-ons for a grand entry appearance
- ENERGY STAR®-certified glass packages with argon fill and low-E coatings
Professional Installation You Can Count On
A door is only as good as its installation. Gaps in the frame, incorrect shimming, or improper sealing negate all the performance benefits of a premium door. Our factory-trained crews follow a precise process on every job:
- Accurate measurement and assessment—We measure the rough opening and evaluate the existing frame, threshold, and casing before ordering your door.
- Frame preparation—We inspect for rot, damage, or structural issues before installing, ensuring that we fix problems rather than cover them up.
- Precision fitting and leveling—We shim, plumb, and level your door to ensure smooth operation for the life of the unit.
- Full weatherstripping and sealing—We seal all gaps against air, water, and drafts, the single most important step for energy performance.
- Hardware installation and adjustment—We set locks, handles, hinges, and closers to manufacturer specifications.
- Final walkthrough—We walk you through the installation, demonstrate operation, and confirm your satisfaction before we leave.
Every installation includes a 2+-year workmanship warranty, a lifetime finish warranty, and coverage for glass and seal failure. We’re fully licensed and insured across Georgia, Tennesse, Alabama, and North Carolina. Ask about our zero-percent interest financing for 12 months.
Built for Southern Climates
The Southeast is harder on exterior doors than most of the country. High summer humidity causes wood to swell and warp. Intense exposure to ultraviolet (UV) radiation fades and cracks finishes. Sudden storm systems stress frames and seals. That’s why we install door systems engineered specifically for Southern conditions:
- Humidity resistance—Our fiberglass and steel doors don’t absorb moisture so they stay true-fitting year-round: no swelling, no sticking, no seasonal adjustments.
- UV-stable finishes—Factory-applied finishes are baked on and UV-stabilized, resisting the intense Southern sun that destroys standard paint within a few years.
- Thermal performance—Insulated cores and low-E glass coatings block radiant heat gain, keeping your air conditioning from working overtime during Atlanta, Birmingham, and Nashville summers.
- Storm-ready sealing—Multipoint compression seals and reinforced thresholds keep out wind-driven rain during severe weather, common across Alabama, Georgia, North Carolina, and Tennessee.
Fill out our free quote form or call 866-781-3448. A door specialist will schedule a convenient in-home consultation: no pressure, no obligation.
Frequently Asked Questions about Doors
How much does door replacement cost?
Door replacement costs vary by door type, material, size, and customization. Entry door replacement typically ranges $1,500-4,500 fully installed. Patio doors range $2,000-6,000 or more depending on the configuration. We offer free, no-pressure in-home estimates so that you get an exact number for your specific project, with no guesswork. Qualified customers can also take advantage of 0% interest financing for 12 months.
How long does door installation take?
A standard entry door replacement is typically completed in 3-5 hours on the same day. Patio door replacements and multipanel sliding door systems may take a full day. We give you a firm timeline during your consultation.
What’s the best front door material for hot, humid climates?
For the Southeast, we recommend fiberglass entry doors for most homeowners. Fiberglass doesn’t absorb moisture or warp in high humidity, it’s UV-stable, and it delivers the highest insulation values, all critical factors in Georgia, Alabama, Tennessee, and the Carolinas. Steel is the better fit when maximum security or budget is the primary concern.
Do you warranty the installation?
Yes. Every installation includes a 2+-year workmanship warranty on labor. The doors carry a lifetime finish warranty and coverage for glass and seal failure through the manufacturer. We’re fully licensed and insured in Alabama, Georgia, North Carolina, and Tennessee.
Can you replace a door without replacing the entire frame?
In many cases, yes, but only if the existing frame is structurally sound. Our team will assess the frame during your free in-home consultation. If rot, water damage, or structural issues are present, we’ll recommend full frame replacement to ensure long-term performance.
Do your doors qualify for energy tax credits?
Many of our doors meet ENERGY STAR® certification requirements, which may qualify for federal residential energy tax credits. We can provide product documentation and certifications for any door we install. You should consult a tax professional about your specific situation.
Other Home Improvement Services
Explore our other exterior improvement services, all held to the same high-quality installation standard:
- Roofing—GAF Master Elite factory-certified installation
- Windows—Energy-efficient options
- Siding—Vinyl and fiber cement installation options
- Gutters—Protect your home from water damage
Get a Free Door Replacement Quote
Ready to upgrade your home with high-quality doors? Pinnacle Home Improvements makes it easy with expert guidance, premium products, and professional installation throughout Alabama, Georgia, North Carolina, and Tennessee.
Contact us today to schedule your free consultation and discover the difference new doors can make.
With lifetime finish warranties and coverage for glass or seal breakage, you’ll gain peace of mind for years to come. Get a free quote on door replacement and discover the difference that new doors can make.
