Take 70% Off New Window Installation
Replacement windows for Nashville installed by licensed, courteous crews with a lifetime transferable warranty that holds its value when the home sells.
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Renuity installs vinyl-framed replacement windows across Nashville, TN. Every project opens with a free in-home consultation, opening-by-opening measurement, and a walk-through of style and glass options before licensed installation by insured crews.
Nashville runs a long and hot cooling season, and windows that are not sealing correctly make it longer and more expensive. Your windows can be failing in three places at once and look completely normal from inside the room. Failed glass seals, compressed weatherstripping, and separated perimeter caulk each leak heat or conditioned air continuously, and none of them show up as an obvious visual problem. The HVAC system compensates by running longer, and that cost accumulates on every bill through every month of the cooling season.
A window replacement project replaces the glass, frame, hardware, and perimeter seal together. The free estimate measures every opening, reviews glass package options for each elevation, and produces project-specific pricing. Schedule one to get started with a Renuity consultant in your neighborhood.
Double-hung windows: Two independent sashes that both tilt inward for interior cleaning. The standard residential replacement across Nashville and the configuration most homeowners will be replacing. New balance hardware, weatherstripping, and insulated glass arrive as a complete factory assembly, replacing every component the original has worn through.
Casement windows: Side-hinged panels that crank outward to a fully unobstructed opening. The sash seats against the frame under compression when closed, producing a tighter air seal than a double-hung of the same size. That compression seal is a meaningful upgrade over weatherstripping that slides along a track.
Picture windows: Fixed panes with no sash and no operational joints. A picture window performs at the highest thermal standard of any configuration because there are no gaps to develop and no hardware to wear out. Commonly specified in Nashville living rooms and dining rooms where a large glass area serves light and view rather than ventilation, and where the uninsulated surface area of a poorly sealed unit has the most impact on the cooling bill.
Awning windows: Top-hinged crank units that open outward from the bottom edge. An awning window stays open through light rain because the sash angle directs water away from the interior, so ventilation continues through the kind of brief storms that would require closing every other window configuration in the room.
Sliding windows: Horizontal sashes on a sealed track that operate without projecting in or out. The practical choice for utility rooms, lower-level spaces, and additions where the opening is wide and low and a swinging sash would reduce clearance. Original sealed roller assemblies in these configurations wear out over time and the track seal degrades. A replacement unit restores both.
Bay windows and bow windows: Multi-panel assemblies that project beyond the wall plane. Bay configurations use a fixed center pane with operable flankers on angled returns; bow configurations spread across four or more panels in a curve. Both expand the interior light and volume of a front-facing room.
Hopper windows: Bottom-hinged basement units that tilt inward from the top. Ground-level air infiltration through unsealed or single-glazed basement hoppers works upward through the structure and adds to the cooling and heating load on every floor above. Available in egress-compliant sizing where a finished basement requires a code-approved exit.
Garden windows: Three-sided box projections installed above a kitchen sink. The enclosed form collects light from three directions and provides a shelf area without consuming counter space or requiring structural modification beyond the existing rough opening. A practical upgrade for any Nashville kitchen where the original flat window is failing.
Vinyl frames hold their dimensions through Davidson County's seasonal temperature and humidity range without swelling against the sash or pulling away from the perimeter seal over time. The material does not absorb moisture, does not rot, and carries no painting or refinishing requirement.
Multi-pane insulated glass with low-emissivity coatings limits solar heat gain through south- and west-facing glass during Nashville's cooling season and slows heat loss outward in winter. Our energy-efficient window options include upgrade glass packages for openings where the thermal load is highest. The consultation identifies which elevations those are based on the home's specific orientation and which openings have been contributing most to the cooling load.
2025 Guildmaster Award. Nashville is one of the most competitive home improvement markets in the country, so picking a service provider with a track record counts. The Guildmaster Award is calculated from satisfaction surveys submitted by real customers after projects close. Renuity earned it in 2025.
Lifetime transferable warranty. Covers the window product and the installation labor for the life of the unit. Nashville homes sell, and they sell quickly. A warranty that transfers to the new owner at closing is a documented improvement that holds real value in a transaction rather than expiring when the current owner moves.
Licensed and insured installation teams. Licensed and insured crews carry the coverage that protects the homeowner if something goes wrong on the job. Metro Nashville's permit requirements apply to window replacement projects, and licensed installation ensures the work meets those standards at every opening.
Free in-home estimates. Every unit is fabricated to the specific dimensions of its opening. The estimate visit measures each opening, assesses frame and trim condition, and reviews style and glass options room by room. The findings determine the project scope. No cost, no obligation.
Consultation. A specialist measures each opening and evaluates frame and trim condition across the home. Style and glass options are reviewed against how each room is used and which elevations are carrying the most thermal load based on the home's orientation.
Fabrication. Each unit is built to the measured dimensions of its specific opening with the style and glass package confirmed at consultation.
Installation. Crews remove the existing unit, address frame and trim preparation identified at the consultation, set and seal the replacement, and finish trim at each opening. Most 10- to 15-window projects complete within a few days; the consultation establishes the specific timeline.
Walkthrough. Each new window is operated with the homeowner before the crew leaves. Warranty documentation and care guidance are reviewed on site.
During the consultation, homeowners can also ask about Renuity's bathroom remodeling in Nashville and kitchen cabinet refacing in Nashville services.
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plus 12 months, no interest,no or low monthly payments
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Renuity installs vinyl-framed replacement windows in Nashville with multi-pane insulated glass and a lifetime transferable warranty. Schedule a free in-home estimate to review options and confirm scope on site.
At Renuity, our greatest pride comes from the trust homeowners place in us and the lasting results we deliver. From seamless installations to transformative home upgrades, we’re committed to making every project simple, stress-free, and built to last. Our family of regional brands includes some of the most respected names in remodeling nationwide, all united by proven expertise and a shared commitment to exceptional service. See how we’ve made a difference for families nationwide and what they have to say about their experiences with Renuity.
Very professional, pleasant, ahead of schedule . Dealing with Danny Guthrie was pleasant and answered all our questions. Their were no other surprise costs. We loved the service, the contractors wer...
All the people we have dealt with from Renuity from the sales rep, office administration & the installers, have been very good to deal with. On the first day of the installation, they found dry rot un...
This was a very pleasant experience. Lance, my salesperson, was very professional and understood my concerns and needs. Blake and Sebastian, the installers of my new shower remodel, were friendly, har...
We have used Renuity Home Improvement (formerly FHIA) five different times, and every experience has been excellent. They replaced the windows in our previous two homes, completed our parents’ two hom...
We are so pleased with our new shower ! The installing crew were friendly, professional and on time. The appearance of the modern shower is so lovely. We would recommend this company 100% if you wa...
Excellent salesman Wesley was .kind, friendly and knowledgeable...great guy. The brothers were Excellent and beyond, superb work by them and they were fast with the installation. No better place to h...
We had a roof and windows installed by this company. We had 4 companies we were interviewing. FHIA was the second one we met with. Josh came to our home to present their products and servies to us. I...
Great workmanship. Great job. The workers was very professional and explained the installation. Clean up after the job was completed. I would definitely recommend this crew to anyone interest. Thanks...
Conde was very nice and professional with his work , and they kept me informed of the job as it went forward. These are nice windows that should be trouble free for a long time. They were thorough thr...
Now that windows all installed I am pleased with the work, clean up, craftsmanship of products I am pleased. Conscientious of others property. Installed with great care of surroundings. Do recommend...
