家具是家居空间的重要组成部分，不仅承载着实用功能，更影响着居住氛围。做好日常保养，能有效减少家具磨损、延缓老化，让其长期保持良好状态。本文针对实木、布艺、皮质、金属玻璃等常见材质家具，整理了详细的保养方法，涵盖清洁、防损、修复等关键环节，助你轻松维护家具。

一、实木家具：防湿防裂是核心

实木家具质感温润，但对环境湿度、温度敏感，易出现开裂、变形、发霉等问题，保养需兼顾清洁与环境调控。

（一）日常清洁

Basic cleaning: Use a soft, dry rag (such as cotton and linen) to wipe the surface dust, avoid using a rough synthetic fiber cloth or a stiff-bristled brush to prevent scratching the paint surface. If there are minor stains (such as handprints, water stains), you can dip the rag in a small amount of warm water and wring it out, and immediately use a dry cloth to absorb the water to prevent moisture from penetrating the wood.
Avoid chemical damage: Do not use corrosive liquids such as alcohol, gasoline, and strong detergents, and do not splash soy sauce, vinegar, oil, etc. directly on the surface. If it is accidentally stained with oil, it can be wiped with light soapy water, then wiped clean with clean water and dried.
(2) Loss prevention and maintenance

Control environmental temperature and humidity: Solid wood furniture is suitable for use in environments with humidity of 40%-60% and temperature of 15-25°C. In the humid season, the dehumidifier can be turned on or desiccant (such as activated carbon, quicklime) can be placed to prevent the wood from being damp and moldy; During the dry season, you can put a basin of water indoors or use a humidifier to prevent the wood from cracking due to lack of water. At the same time, avoid placing furniture in direct air conditioning places, next to heaters, or by windows exposed to direct sunlight to reduce paint aging and wood deformation.
Avoid heavy impact and scratches: handle items gently when placing them and avoid dragging them directly; When placing flower pots, kettles, etc. on the surface of furniture, it is necessary to put a heat insulation mat or anti-slip mat to prevent high temperature burns on the paint surface or heavy objects from pressing marks. If furniture needs to be moved, lift it rather than push it to avoid wear on the bottom or loose structure.
(3) Regular maintenance

Paint maintenance: Every 3-6 months, wipe the surface with a special solid wood furniture care oil (e.g., wood wax oil, walnut oil). Clean the furniture before wiping, then pour a small amount of care oil onto a dry cloth, apply it evenly along the wood grain, let it sit for 10-15 minutes, and then wipe off excess oil with a clean rag to enhance the paint gloss while nourishing the wood.
Minor repair: If there are small scratches on the paint surface, you can use a crayon of the same color to paint the scratch, and then gently heat the crayon with a heat gun (low temperature setting) to melt it to fill in the scratch, and finally polish it with a dry cloth; If the corners are slightly bumped and the paint is off, you can buy furniture repair paint of the same color and paint and repair it according to the instructions.
2. Fabric furniture: anti-fouling and moisture-proof, clean regularly

Fabric furniture (such as sofas, dining chair covers) is soft and comfortable, but it is easy to hide dirt and dirt, breed mites, and is easy to mold after moisture, so the maintenance focus is on cleaning and moisture-proof.

(1) Daily cleaning

Dust removal: Use a vacuum cleaner (with a soft brush head) to vacuum along the fabric texture every week, focusing on cleaning gaps, armrests, backrests and other parts that are prone to dust accumulation to avoid dust accumulation and stubborn stains.
Local stain removal:
liquid stains such as juice and coffee: Immediately use a clean paper towel to absorb the surface water (do not wipe vigorously to avoid the spread of stains), then apply a diluted neutral detergent (such as laundry detergent) to the stained area, gently brush with a soft brush, then wipe it off with a damp rag with water, and finally use a dry cloth to absorb the water and ventilate to dry.
Oil stains: Sprinkle a small amount of flour or talcum powder on the stain, let it sit for 1-2 hours to absorb the grease, then vacuum off the powder, and then clean it according to the above neutral detergent method.
(2) Anti-fouling and moisture-proof

Advance protection: Newly purchased fabric furniture can be sprayed with special fabric antifouling agent to form a protective film and reduce stain penetration; In daily use, avoid eating snacks and drinks on the sofa, and if you have pets, you can lay non-slip and scratch sofa cushions to prevent pet hair and scratch damage.
Moisture-proof treatment: Open windows regularly for ventilation in the humid season, if the indoor humidity is high, you can place a moisture-proof mat under the furniture, or use a dehumidifier to reduce the indoor humidity to avoid moisture and mold on the fabric. If you find that the fabric has slight mold spots, you can first clean the mold spots with a soft brush, then wipe it with diluted white vinegar (white vinegar has the effect of sterilizing and removing mold), and then ventilate and dry.
(3) Deep cleaning

Removable and washable fabrics: Disassemble the fabric cover according to the requirements of the furniture manual, choose neutral detergent, wash it with a washing machine on a gentle setting, avoid using bleach and high-temperature drying (high temperature can easily lead to shrinkage and deformation of the fabric), dry naturally after washing, and return it in time after drying to prevent the fabric cover from deforming.
Non-removable and washable fabrics: Invite a professional fabric cleaning team to clean every 1-2 years, use professional equipment for deep decontamination and mite removal, and avoid moisture damage to the internal frame of the furniture caused by self-washing.
3. Leather furniture: anti-scratch and anti-cracking, nourishing care

Leather furniture (such as leather sofas, leather dining chairs) has a high-quality texture, but the surface is prone to scratching and aging, so it needs to be maintained soft through regular nourishment while avoiding physical damage and environmental erosion.

(1) Daily cleaning

Basic dust removal: Use a soft dry rag (such as deerskin cloth, special leather cleaning cloth) to wipe the surface dust daily to avoid dust accumulation and clog the pores of the cortex and affect air permeability.
Gentle stain removal:
Minor stains (such as handprints): Wring out and wipe with a rag dipped in a small amount of warm water, and use a dry cloth to absorb the water immediately after wiping.
Stubborn stains (such as ink, lipstick): Spray on the rag with a special leather cleaner (avoid alcohol, soap, etc.), gently wipe the stained area, and then wipe it clean with a dry cloth.
(2) Damage prevention and maintenance

Avoid physical damage: do not scratch the leather surface with sharp objects (such as scissors and keys); avoid placing heavy objects on leather furniture to prevent leather deformation; pets should not scratch the leather, and special leather anti-scratch pads can be placed.
Control the environment: Avoid placing leather furniture in direct sunlight to prevent the leather from fading, hardening, and cracking; avoid direct air conditioning and heating to reduce cortex moisture loss. During daily use, do not place hot objects (such as kettles, hot water bottles) on the leather surface for a long time to prevent high temperature burns.
(3) Regular nourishment

Leather care: Wipe the surface of the furniture with a special dermal care agent (such as leather maintenance oil, care cream) every 2-3 months. Clean the cortex before wiping, then pour a small amount of care agent on a dry cloth, apply it evenly on the surface of the skin, let it sit for 15-20 minutes to allow the skin to fully absorb, and then wipe off the excess care agent with a clean rag to keep the skin soft and shiny, and delay aging and cracking.
Minor repair: If there are small scratches on the cortex, you can apply the same color cortex repair paste to fill it, and then polish it with a dry cloth; If the cortical edge is slightly cracked, apply a small amount of cortical adhesive, gently press it to fit, and then apply a care agent after the adhesive dries.
4. Metal glass furniture: anti-oxidation and scratch-proof, clean and traceless

Metal glass furniture (such as metal frame coffee tables, glass dining tables) is modern and simple, but metal is easy to oxidize and rust, glass is easy to scratch and leave water stains, and the maintenance focuses on anti-oxidation and traceless cleaning.

(1) Maintenance of metal parts

Daily cleaning: wipe the metal frame dust with a dry rag, wipe it with diluted neutral detergent if there are stains, then wipe it clean with water, and finally use a dry cloth to absorb the water to avoid oxidation and rust caused by moisture residue.
Antioxidant treatment:

Iron metal: Dip a small amount of anti-rust oil with a dry cloth every six months, wipe the metal surface (especially the welded parts, screw interfaces and other rust-prone parts) to form a protective film; If slight rust is found, you can use fine sandpaper to gently sand and remove the rust, and then apply anti-rust oil.
Stainless steel: avoid contact with salt, vinegar and other corrosive substances, if there are fingerprints or water stains, wipe with a special stainless steel cleaner to keep the surface bright and prevent oxidation.
(2) Glass part maintenance

Clean without traces: spray the glass surface with a special glass cleaner (or diluted white vinegar), and then wipe it in the same direction with a lint-free rag (such as a suede cloth) to avoid water marks left by wiping back and forth; If there is a stubborn stain on the glass (such as viscose), gently scrape it off with a blade (the blade is at a 45° angle to the glass to avoid scratching) and clean it with a cleaner.
Anti-scratch and anti-shattering: avoid hitting the glass surface with hard objects (such as keys, ceramic cups); Attach anti-collision strips to the edge of the glass dining table to prevent family members from collision and injury; If there are small cracks in the glass, replace them in time to avoid the cracks expanding and causing the glass to break.
5. General furniture maintenance precautions

Avoid direct sunlight: No matter what kind of furniture it is made of, long-term direct sunlight will cause fading and aging, so it is recommended to install curtains by the window to reduce the exposure of sunlight to the furniture.
Regular inspection: Check the furniture structure every quarter, such as whether the screws of solid wood furniture are loose, whether the stitches of fabric furniture are falling off, and whether the interfaces of metal furniture are rusty.
Move correctly: When moving furniture, lift rather than drag to avoid wear and tear on the bottom; When large furniture (such as wardrobes and bookcases) move, two people should cooperate to prevent them from tipping over, and adjust them in time after moving to avoid deformation caused by uneven force on the furniture.