[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"resolve-window-and-door-replacement\u002Fiowa":3,"$f2p7oi9v7p3p38":8},{"type":4,"category":5,"city":6,"cityName":7},"listing","window-and-door-replacement","iowa","Iowa",{"city":9,"category":12,"contractors":15,"reviews":313,"faqs":314,"blogArticles":327,"projectRequests":328},{"display_name":7,"url_name":6,"state_code":10,"state_name":7,"is_state":11},"IA",true,{"category_id":13,"display_name":14,"url_name":5},40,"Window & Door Replacement",[16],{"contractor_id":17,"display_name":18,"url_name":19,"company_logo":20,"phone":21,"avg_rating":22,"review_count":23,"short_desc":24,"quote":25,"best_pick_text":26,"signing_date":27,"years_as_best_pick":28,"license_number":24,"has_liability":11,"workers_compensation":29,"warranty":30,"minimum_job":24,"awards_certifications":24,"address_locality":31,"address_region":32,"profile_city_url_name":6,"service_zips":33,"has_email":312},3511,"Renewal By Andersen","renewal-by-andersen-of-omaha","assets\u002Fcompanylogo\u002F3511\u002F8bb18cd0-e114-48bd-af15-0f73107cd82b.jpg","402-771-6105",4.7,1059,null,"\"We're not just another window and door company. Renewal By Andersen designs, builds, and installs every product we sell, giving you a single point of accountability and level of quality you simply won't find elsewhere. That's the kind of trust our customers count on, and it's why so many recommend us to friends and family.\"","1st year as a Best Pick","2026-08-14T00:00:00.000Z",0,"V","\u003Cul>\u003Cli>Transferable warranties\u003C\u002Fli>\u003Cli>20-Year Warranty on Glass and Fibrex Material\u003C\u002Fli>\u003Cli>20-Year Warranty on Ensemble Fibrex Door Frame\u003C\u002Fli>\u003Cli>10 Years on locks, hinges, and component parts of Acclaim Windows\u003C\u002Fli>\u003Cli>10 years on locks, heavy-duty hinges, handles, and glass inserts and panels of Ensemble Doors\u003C\u002Fli>\u003Cli>2 Years full coverage on installation\u003C\u002Fli>\u003C\u002Ful>","Omaha","NE",[34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311],"50847","50864","51501","51502","51503","51510","51521","51525","51526","51529","51532","51533","51534","51536","51540","51541","51542","51545","51546","51548","51549","51550","51551","51553","51554","51555","51556","51557","51559","51560","51561","51563","51564","51566","51571","51573","51575","51576","51577","51579","51591","51601","51603","51630","51631","51632","51636","51637","51638","51639","51640","51645","51647","51648","51649","51650","51651","51652","51653","51654","51656","68002","68003","68004","68005","68007","68008","68009","68010","68015","68016","68017","68018","68019","68020","68022","68023","68025","68026","68028","68029","68031","68033","68034","68037","68038","68040","68041","68042","68044","68045","68046","68048","68050","68056","68057","68058","68059","68061","68063","68064","68065","68066","68068","68069","68070","68072","68073","68101","68102","68103","68104","68105","68106","68107","68108","68109","68110","68111","68112","68113","68114","68116","68117","68118","68119","68120","68122","68123","68124","68127","68128","68130","68131","68132","68133","68134","68135","68136","68137","68138","68139","68142","68144","68145","68147","68152","68154","68155","68157","68164","68172","68175","68176","68178","68179","68180","68182","68183","68197","68198","68304","68305","68307","68313","68317","68320","68321","68324","68328","68329","68330","68331","68332","68333","68336","68337","68339","68343","68344","68346","68347","68348","68349","68355","68358","68360","68364","68366","68368","68372","68376","68378","68379","68382","68402","68403","68404","68405","68407","68409","68410","68413","68414","68417","68418","68419","68421","68423","68428","68430","68431","68433","68434","68437","68438","68442","68443","68446","68448","68450","68454","68455","68456","68457","68461","68462","68463","68501","68502","68503","68504","68505","68506","68507","68508","68509","68510","68512","68514","68516","68517","68520","68521","68522","68523","68524","68526","68527","68528","68529","68531","68532","68542","68544","68583","68588","68601","68602","68621","68629","68631","68633","68634","68641","68642","68643","68644","68647","68648","68649","68653","68659","68661","68664","68716","68788","68791",false,[],[315,318,321,324],{"question":316,"answer":317},"How can I tell if it's time to contact a window and door company in Iowa?","\u003Cul>\n\u003Cli>Wood frames that warp and crack from seasonal expansion make sashes difficult to slide or lift in older areas like Dubuque's Cathedral District. This structural movement breaks down the original putty that holds the glass to the sash (putty glazing), which lets heavy winter rains rot the underlying structural framing.\u003C\u002Fli>\n\u003Cli>Foggy glass between the panes (the seal on the double-pane window has failed — common on windows installed in the late 1980s to mid 1990s) indicates that your insulating barrier is completely gone. Once the insulating gas inside leaks out (argon gas escapes), your monthly household energy bills will rise as heat escapes freely.\u003C\u002Fli>\n\u003Cli>Cold drafts leaking through the seam where the door meets the frame (the astragal interface) on French doors indicate that the center seals have finally flattened out. In cities like Davenport, these drafts put a constant strain on your furnace and create uncomfortable cold spots around your living room.\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>If you notice any of these warning signs, investing in local window and door replacement will secure your home before the next winter freeze; contact a local professional to inspect your property.\u003C\u002Fp>",{"question":319,"answer":320},"Is there anything I can check before calling a window and door company in Iowa?","\u003Col>\n\u003Cli>Look for the colorful NFRC label on the inner glass surface of your existing sash to find your current performance ratings. To properly block severe winter freezes in cities like Davenport, your newly installed windows should ideally meet the cold-climate energy rating (ENERGY STAR Northern V7.0, U-factor 0.22 or lower) to guarantee maximum savings.\u003C\u002Fli>\n\u003Cli>Move your hand slowly along the frame junctions on a cold morning to check for active drafty air leaks. Verify that the small drainage holes along the bottom of the frame (weep drainage) are completely clear so that pooling rainwater or melting winter snow cannot back up and ruin your indoor drywall.\u003C\u002Fli>\n\u003Cli>Press a screwdriver gently against the bottom of your exterior wood trim and sills to check for soft spots. In older, high-humidity riverfront areas near Cedar Rapids, unrecognized wood rot from historical seasonal moisture can easily spread beneath fresh layers of paint and compromise your home's wall framing.\u003C\u002Fli>\n\u003C\u002Fol>\n\u003Cp>WHEN TO STOP AND CALL A PRO: If your home predates 1978 (like many traditional properties in Des Moines), do not scrape or sand painted trim because federal lead safety rules restrict this work to certified renovation firms. You should also leave all second-story measurements, structural framing adjustments, or heavy double-pane glass replacements to registered specialists to ensure your safety and maintain your structural warranty.\u003C\u002Fp>",{"question":322,"answer":323},"What types of window and door services are commonly offered in Iowa?","\u003Cul>\n\u003Cli>High-performance double-pane window installation. Upgrading older wood or aluminum frames to modern units featuring the sealed glass unit (the two panes plus the spacer between them) helps trap dead air and gas between your home and the cold outside. Having an energy-efficient window specialist handle this work ensures that warm indoor air won't cool down when it touches the glass, which is vital during severe winter blizzards.\u003C\u002Fli>\n\u003Cli>Thermally stable fiberglass frame replacements. Fiberglass frames resist severe expansion and contraction during Iowa's dramatic seasonal temperature swings. Where cheap vinyl frames often warp and wear out the seals around the edges of your windows, a local window contractor can install rigid fiberglass that preserves a tight, long-lasting air barrier even through decades of severe Midwestern weather.\u003C\u002Fli>\n\u003Cli>Insulated entry and patio door replacement. Installing energy-efficient steel or composite exterior doors stops cold drafts from seeping through the seam where the door meets the frame (the astragal interface). Working with professionals who provide Custom Door Installation Services is essential in windy areas like Dubuque to keep warm, comfortable indoor air inside your home throughout the winter.\u003C\u002Fli>\n\u003C\u002Ful>",{"question":325,"answer":326},"How do I find the best window and door replacement company in Iowa?","\u003Cp>Start by asking if the window installation contractor is registered with the Iowa Division of Labor and carries active liability and workers' compensation insurance. If you live in historic parts of Davenport or Des Moines and have a home built before 1978, the company must also hold federal lead RRP certification to safely handle painted sashes. Ensure they offer comprehensive, manufacturer-backed local warranties and can designate a certified window and door installer to verify that every architectural component meets rigorous Iowa energy and building codes before starting work.\u003C\u002Fp>\n\u003Cp>To streamline your search, you can consult Best Pick Reports to find a vetted window replacement company. This independent database features local service providers who have passed a strict, annual six-step vetting process and earned high satisfaction marks in independent customer surveys. Each qualifying business must maintain active state registration status and carry proper liability insurance. Hiring an annually certified company through this directory also backs your entire replacement project with the $2,500 Best Pick Guarantee on labor, giving you peace of mind.\u003C\u002Fp>",[],[]]