2026年9月30日 更新！
【建売住宅の外壁塗装】築10年で本当に必要？初めての塗り替え時期と失敗しない判断基準とは？
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!important}.hsl .h2{font-size:7.2vw !important}.hsl .rs .big{font-size:9.6vw !important}}@media (min-width:769px){.hsl .cmp{align-items:stretch !important}.hsl .cmp .ar{align-self:center !important}.hsl .cmp .b{display:flex !important;flex-direction:column !important;justify-content:center !important;align-items:center !important}.hsl .cmp .a p,.hsl .cmp .b p{text-wrap:balance !important}.hsl .cmp .a img{width:100% !important;max-width:100% !important;margin-top:18px !important;border-radius:10px !important}} 受付 9:00〜18:00 土日祝OK0120-435-465無料診断を予約 建売住宅にお住まいの方へ あなたの家の外壁塗装、 買った会社に 任せて大丈夫ですか？ 「買った会社だから安心」──その判断が、10年後の大規模修繕リスクを見逃す一番の原因になっています。あきる野エリアで建売住宅の塗装を2,000件超手がけてきた塗装専門店が、まずは無料でお住まいの外壁をチェックします。 累計施工実績2,000件超 Google口コミ4.9384件 下請けなし100%自社職人 完工検査は社長が100%対応 現地診断・お見積りは完全無料!相見積もりも大歓迎 お客様専用ダイヤル 9:00〜18:00 土日祝OK0120-435-465無料の外壁診断を予約する REAL CASE 建売住宅の現場で、 実際に起きている問題 建売住宅は建築コストを抑えるため、外壁の下地処理や塗料のグレードが最小限に設計されている物件が少なくありません。私たちが数多く診断してきた中で、特に多いのがこの4つです。 POINT01 下請け・孫請け施工 元請けが建売住宅会社のため、実際の施工は多重下請け構造。職人の技量にばらつきが出やすい。 POINT02 コーキングの劣化が早い 打ちっぱなしのコーキングは5〜7年でひび割れ・肉やせ。雨水の侵入経路になりやすい。 POINT03 標準は3回塗り止まり 業界標準の3度塗りでは塗膜が薄くなりがちで、色あせ・チョーキングが早期に発生。 POINT04 点検・保証フォローが手薄 建築時の担当窓口が塗装まで追わないケースが多く、定期点検の案内が来ないまま劣化が進む。 RISK この問題、放置すると10年でこうなります 1〜3年目 コーキングの肉やせ・小さなひび割れが目立ち始める。この時点なら軽微な補修で済む。 5〜7年目 塗膜の防水機能が低下。ひび割れから雨水が浸入し、下地の傷みや雨漏りが発生し始める。 10年目〜 下地の腐食・構造材への浸水まで進行するケースも。塗装だけでは済まない大規模修繕に。 ハウスサポート秋川では、このような物件を数多く診断・施工してきました。 COST 劣化を放置すると、ここまで損をします 「まだ大丈夫」と先延ばしにするほど、修繕範囲と費用は広がります。 早期メンテナンス98.8万円〜 外壁塗装(3度塗り)＋屋根塗装＋付帯のみで完了。工期・費用ともに最小限。 ▶ 放置した場合数百万円規模に 下地補修・雨漏り修繕・内装まで及ぶと、塗装費用の数倍のコストに。 ※金額は目安です。建物の状態により変動します。正確な費用は無料診断でお伝えします。 今の状態、無料でお調べします 無料の外壁診断を予約する WHY US ハウスサポート秋川が選ばれる理由 実績 2,000件超 累計施工実績(2025年3月時点) 口コミ 4.9/5.0 Google口コミ評価(384件) 施工体制 100% 自社職人施工(下請けなし) 対応エリアあきる野市・青梅市・八王子市・日の出町・羽村市・福生市・東大和市 ほか西多摩地区一帯現地診断・お見積りは自社スタッフがお伺いします。 FLOW 無料診断からアフター保証まで、 塗装専門店の一貫対応 1 無料診断 外壁・屋根・雨漏りを塗装専門店の目で診断 2 お見積り・ご提案 他社見積りとの比較も歓迎です 3 屋根を4度塗り施工 自社職人が責任をもって施工 4 完工検査 社長が100%現地で最終確認 5 10年保証+定期点検 1・3・5・7年目に無料点検 WORKS あきる野エリアの施工事例 戸建住宅の外壁・屋根塗装を数多く手がけてきた実績の一部です。 施工事例あきる野市 M様邸 外壁塗装工事 施工事例福生市 E様邸 屋根カバー・外壁塗装工事 施工事例青梅市 G様邸 屋根カバー・外壁塗装工事 施工事例東大和市 E様邸 屋根カバー・外壁塗装工事 施工事例あきる野市 S様邸 屋根カバー・外壁塗装工事 施工事例杉並区 S様邸 屋根・外壁塗装工事 施工事例をもっと見る COMPARE 建売住宅だから、 塗装も買った会社に頼まないといけない。 そう思っていませんか？ 家を買った会社に外壁塗装もお願いする。確かに、名前を知っている会社だから安心です。でも、外壁塗装はこれから10年、15年の住まいを守る大切な工事。「どこに頼むか」よりも、「誰が診断し、どんな塗料を使い、誰が施工するのか」まで比較してから決めても遅くありません。 また、10年・20年の定期点検の際に、購入した会社から塗装の見積もりが届くケースも少なくありません。その見積もりだけで決めてしまう前に、地元の塗装専門店にも相談して比較することをお勧めします。 家を売るプロと、塗装のプロは違います。建売会社は、住まいを企画・販売する会社です。一方、私たちは毎日のように外壁・屋根を見ている塗装専門店。たとえるなら、建売会社が総合病院なら、私たちは外壁・屋根専門の専門医です。 比較項目 建売会社(総合病院) 外壁塗装専門店(専門医) 得意分野 住宅の企画・建売・販売全般 外壁・屋根の診断と施工に特化 診断の頻度・精度 建築後は営業窓口が中心 毎日、外壁・屋根だけを見続けている 施工体制 下請け・孫請けに再委託が多い 自社職人100%施工 アフター保証 案内が来ないケースも 10年保証+1・3・5・7年点検 WARRANTY 長期保証だから、施工後も安心 10年保証 施工後10年間の保証付き。万一の不具合にも責任を持って対応します。 定期点検 1・3・5・7年目に無料点検を実施。小さな異変も早期に発見します。 社長が完工検査100% 現場任せにせず、社長自身が最終チェック。品質への責任を明確にしています。 LOAN 住宅ローンの借入枠を活用すれば、 まとまった貯金がなくても今すぐ直せます 外壁塗装の費用は、住宅ローンの借り換え・リフォームローンに組み込める場合があります。まとまった自己資金を用意せず、月々の返済額に上乗せする形での支払いが可能なケースも。「今の出費」ではなく「将来の資産価値を守る投資」として検討する選択肢です。 月々のお支払いイメージ+ 数千円〜 /月(概算・要相談) 資金計画も相談する ※借入条件・金融機関により異なります。正式なシミュレーションはご相談時にご案内します。 CONTACT まずは無料の建物診断から 診断・お見積りは完全無料。しつこい営業は一切いたしません。他社との相見積もり大歓迎です。 [contact-form-7 id="29518"] お急ぎの方はお電話で 📞 タップして電話をかける0120-435-465(9:00〜18:00 土日祝OK) ハウスサポート秋川 〒197-0832 東京都あきる野市上代継314-4 ／ 八王子営業所:〒193-0801 東京都八王子市川口町1353-1 対応エリア:あきる野市・青梅市・八王子市・日の出町・羽村市・福生市・東大和市 ほか西多摩地区一帯 TEL 0120-435-465(9:00〜18:00 土日祝OK) 📞 電話で相談無料診断を予約
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