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Last updated: February 19, 2026

Repair Request Email (broken heater): Templates + Subject Lines

A broken heater can make your home unbearable, especially in freezing temperatures. This page delivers precise email templates to get your landlord's attention and restore heat quickly.

On this page

• Quick template (short)
• Formal version
• Friendly version
• Firm version
• Subject lines
• Tips
• FAQ
• Personalized generator

Quick Template (Short)

Copy

Hi [[NAME]], the heater is completely broken and no heat. Please repair immediately. Ref: [[REFERENCE]]. Thanks, [[YOUR_NAME]].

Formal Version

Copy

Dear [[NAME]], I am formally notifying you that the heating system in my unit at [Address] is non-functional, creating an uninhabitable condition. Under [State] law, this requires urgent repair. Please address by [Date]. Ref: [[REFERENCE]]. Sincerely, [[YOUR_NAME]].

Friendly Version

Copy

Hey [[NAME]], just a heads-up—the heater's kaput and it's getting icy inside! Could you send a tech soon? Ref: [[REFERENCE]]. Best, [[YOUR_NAME]].

Firm Version

Copy

[[NAME]], following up on heater repair request Ref [[REFERENCE]] from [Date]. No action taken yet. I expect resolution by [Deadline] to avoid health hazards and legal steps. [[YOUR_NAME]].

Subject Lines (Pick one)

• URGENT: Heater Outage – Immediate Repair Needed for Unit [Address]
• Heater malfunction report – Ref [[REFERENCE]] – Cold emergency
• No heat in apartment: Fix required now per lease [Section]

Tips

• Take videos of cold indoor temperatures with a thermometer for proof.
• Cite specific state habitability laws mandating heating repairs.
• Send emails via certified mail for legal documentation.

Related templates

More templates in the same category:

• Repair Request Email (leaking faucet) — Short, Formal, Friendly, Firm
• How to Write Repair Request Email (electrical outlet not working) (With Examples)
• Repair Request Email (electrical outlet not working) (Copy + Paste)
• How to Write Repair Request Email (mold issue) (With Examples)
• Repair Request Email (leaking faucet): Templates + Subject Lines

FAQ

Q: What is a reasonable timeframe for a landlord to fix a broken heater?
A: Most states require 24-48 hours for essential services like heat; verify local landlord-tenant codes.

Q: Can I temporarily use space heaters if the landlord delays heater repair?
A: Yes, but document costs; some jurisdictions allow reimbursement for temporary heating solutions.

Personalized Generator (Fill & Copy)

Fill in the fields to generate a ready-to-send repair request. Example Unit: Unit 12B.