How do I get the landlord to pay for structural upgrades like HVAC or roof repairs?

Direct Answer
You get the landlord to pay for structural upgrades like HVAC and roof repairs by framing them as capital obligations that preserve the building's long-term value — not as tenant improvements. In most commercial leases, the landlord retains ownership of the structure and major systems, so repairs that keep the roof from leaking or the HVAC functioning are their responsibility unless the lease explicitly shifts them to you via a triple-net (NNN) clause. Your leverage is simple: a failing roof or dead HVAC unit makes the space untenantable, and if the landlord refuses to fix it, you may have the right to withhold rent or terminate the lease under legal doctrines like the implied warranty of habitability, though this remedy is primarily a residential concept and only a few states extend it to commercial leases. The smartest move is to negotiate these obligations before signing — get a capital repair cap in the lease (e.g., landlord pays for all repairs over a set dollar amount per occurrence) and require them to provide a maintenance history for the roof and HVAC. If you're already in a lease and the system fails, send a written notice citing the lease clause, get a licensed contractor's estimate, and be ready to escalate to a legal demand or, where permitted by your lease and state law, a repair-and-deduct strategy. Never accept a lease that makes you responsible for major capital replacements — that's the landlord's job, and paying for it yourself is like buying them a new car and paying for the gas.
Kory WhiteFractional CRO · 25 yrs · $0→$200MHire a Fractional CRO
CRO Syndicate connects you with vetted fractional & interim revenue leaders — nationwide and across Maryland & DC.
Book a CallThe Capital vs. Maintenance Distinction

The single most important distinction in any lease negotiation: capital repairs versus routine maintenance. The landlord almost always owns the capital assets — the roof membrane, the HVAC compressor, the plumbing stack, the electrical panel — and they must replace or repair those when they fail. Routine maintenance like changing filters, cleaning drains, or patching drywall typically falls on the tenant. The problem is that many leases blur this line with vague language like "tenant shall maintain the premises in good repair." That phrase can be interpreted to mean you pay for a new roof if the old one fails. To protect yourself, demand explicit language: "Landlord shall be responsible for all capital repairs and replacements to the roof, HVAC system, plumbing, and electrical systems serving the premises." Also define capital repair as any repair exceeding a dollar threshold — typically a few thousand dollars per occurrence — which flips the cost to the landlord. Without this, you could be on the hook for a major HVAC compressor replacement because the lease says "maintain." Get it in writing, or get ready to pay.
Negotiating the HVAC Clause

The HVAC system is the most common battleground. A new rooftop unit (RTU) can cost thousands of dollars installed, and a full system replacement for a mid-size space can run tens of thousands. Landlords often try to push HVAC maintenance onto tenants, arguing it's an "operating expense." Here's how to fight back:
- Demand a "maintenance history" before signing. If the HVAC unit is near or past its typical lifespan of 15–20 years, it's near end-of-life. Ask the landlord to provide records of annual inspections and repairs. If they can't, assume the unit is a ticking time bomb.
- Negotiate a "HVAC replacement schedule." Get the landlord to agree in the lease that they will replace the unit within a set timeframe (e.g., 60 days) if it fails during your lease term. Some landlords will offer a TI allowance for a new unit if you extend the lease term.
- Cap your HVAC repair costs. Even if you accept responsibility for minor repairs, cap your annual exposure at a reasonable amount and shift anything above that to the landlord. This is a standard compromise in many office leases.
- Use the "comfort clause." Include language that the landlord must maintain the HVAC to provide "comfortable working conditions" (typically 68–72°F). If the system can't do that, it's their problem.
If the landlord refuses, walk away — a dead HVAC unit in July can shut down your business for days and cost you far more than the rent.
Roof Repairs and Replacement

The roof is the landlord's absolute responsibility in almost every lease, but leaks and deterioration still cause headaches. A commercial roof replacement can cost tens of thousands of dollars for a typical building. Landlords sometimes try to delay repairs, hoping you'll absorb the cost of a temporary patch. Your strategy:
- Get a roof inspection before signing. Hire a licensed roofer to assess the condition and estimate remaining life. If the roof has less than 5 years of life left, demand a roof replacement as a condition of signing, or a rent abatement equal to the cost of replacement spread over the lease term.
- Include a "roof warranty" clause. Require the landlord to provide a copy of the existing roof warranty and agree to maintain it. If the warranty expires during your lease, the landlord must renew it at their cost.
- Define "emergency repairs." If a leak damages your equipment, inventory, or finishes, the landlord should pay for both the roof repair and the interior damage. Get this in writing — otherwise, they may argue the leak was "wear and tear."
- Use the "quiet enjoyment" angle. A leaking roof that disrupts your operations is a breach of the covenant of quiet enjoyment. In many states, you may have legal remedies such as withholding rent or repairing and deducting if the landlord fails to act within a reasonable time.
Remember: the roof protects the entire building. If the landlord won't fix it, they're devaluing their own asset — and your business is the collateral damage.
Using the "Repair and Deduct" Strategy
When the landlord refuses to fix a structural issue, the repair-and-deduct strategy is your most powerful tool — but only if your lease or state law allows it. Note that this remedy is well-established in residential landlord-tenant law, but in commercial leases it is less common and may be explicitly prohibited by the lease terms. Here's how it works:
- Send a written notice via certified mail detailing the problem (e.g., "HVAC unit is non-functional, indoor temperature exceeds comfortable levels"). Cite the specific lease clause that obligates the landlord to repair.
- Give a reasonable deadline — typically 14 to 30 days, depending on the urgency. For a roof leak during rain, 48 hours may be reasonable. For a slow HVAC degradation, 30 days is standard.
- Get at least two licensed contractor quotes for the repair. Choose the lowest qualified bid.
- Notify the landlord that you intend to hire the contractor and deduct the cost from rent. Send the quote and a proposed timeline.
- Proceed only if the landlord fails to respond or refuses. Deduct the exact amount from your next rent payment, attaching the invoice and proof of payment.
Caveats: Not all states allow repair-and-deduct for commercial leases — check local law. Some leases explicitly prohibit rent withholding. If you deduct without proper notice, the landlord can evict you for nonpayment. Always consult a commercial real estate attorney before executing this strategy. And never deduct more than one month's rent without court approval — that can trigger a default.
The "Capital Repair Cap" Clause
The single best protection you can negotiate is a capital repair cap — a dollar threshold above which the landlord pays for any repair to the building's major systems. Here's the exact language to request:
> "Landlord shall be responsible for all costs associated with the repair or replacement of the roof, HVAC system, plumbing, electrical, and structural components of the Building, except that Tenant shall be responsible for the first $[amount] of any single repair or replacement to any such system. Any cost exceeding $[amount] shall be borne solely by Landlord."
Typical caps range from a few hundred to several thousand dollars per occurrence. For a small office, a moderate cap is fair — it covers minor fixes like a thermostat replacement or a small roof patch, but shifts the cost of a new compressor or roof section to the landlord. For larger spaces, negotiate a higher cap.
Why landlords agree: It limits their exposure to small claims and gives them a clear budget line. They know the big stuff is theirs anyway, so capping small repairs is a reasonable concession. If they refuse, ask why — they may be hiding a known problem. Also pair this with a maintenance history disclosure — if the HVAC is near end-of-life, the cap should be lower because failure is imminent.
When to Walk Away
Some buildings are not worth the fight. Walk away if:
- The HVAC or roof is beyond its useful life and the landlord refuses to replace it before you move in. You'll spend your entire lease fighting over repairs.
- The landlord insists on a "gross lease" where you pay all operating expenses including capital repairs. That's a triple-net trap disguised as simplicity.
- The lease has a "repair and maintenance" clause that makes you responsible for "all repairs, replacements, and improvements" to the premises. That's a blank check for the landlord.
- The building has a history of leaks, mold, or system failures and the landlord won't provide inspection reports. You're inheriting a liability.
- The landlord refuses to define "capital repair" or set a dollar cap. That means they plan to argue every bill.
A good building with a cooperative landlord is worth a slightly higher rent. A bad building with a combative landlord will cost you significantly more in lost productivity and legal fees. Trust your gut — if the landlord is fighting over HVAC now, imagine the fight when the roof collapses.
Leveraging Local Building Codes and Health Regulations
Your strongest ally may be your local municipal building code or health department. Most jurisdictions require commercial buildings to maintain functional HVAC systems and weather-tight roofs to meet minimum safety and sanitation standards. If your landlord refuses a necessary repair, you can file a formal complaint with the city's code enforcement or health department. An inspector's citation creates a legal record of the violation, which gives you powerful leverage. The landlord then faces potential fines, legal orders to fix the issue, or even a certificate of occupancy revocation—making the space unrentable. This approach works especially well for roof leaks causing mold or HVAC failures in food-service or medical spaces where climate control is critical for licensing.
Structuring Your Written Demand Letter
When you send your written notice, be specific and professional. Include the exact lease clause that places responsibility on the landlord, attach a contractor's written estimate (not an invoice—just a quote), and give a reasonable deadline—typically 14 to 30 days. State clearly that if the repair isn't completed by that date, you intend to exercise your legal remedies, which may include repairing and deducting from rent, withholding rent into an escrow account, or terminating the lease for uninhabitability. Keep a copy of the letter and any delivery confirmation. This documentation is essential if the dispute escalates to court or arbitration.
FAQ
What if the lease says I'm responsible for all repairs, even capital ones? That's a triple-net lease gone too far — you should never accept responsibility for structural or capital repairs. Renegotiate or walk away, because a single roof replacement could cost you a significant amount.
Can I withhold rent if the landlord won't fix the HVAC? In many states, yes, but only after proper written notice and a reasonable cure period. Check your lease — some explicitly prohibit rent withholding. Always consult an attorney first. Note that rent withholding is a residential remedy in most jurisdictions; commercial tenants have fewer statutory protections.
How do I prove the HVAC is the landlord's responsibility? Look for the lease clause that defines "landlord's obligations" — it usually lists structural components, roof, and major systems. If it's vague, you may need to rely on the lease's overall structure and any local commercial landlord-tenant laws.
What's a typical capital repair cap amount? For a small office, a moderate amount per occurrence is standard. For larger spaces, negotiate a higher cap. Anything too high, and you're paying for the landlord's asset.
Does the landlord have to provide a maintenance history before I sign? No law requires it, but you can make it a condition of signing. If they refuse, assume the systems are poorly maintained and negotiate a lower rent or a replacement clause.
What if the landlord says "repairs are included in the rent" but then charges me? That's a breach of lease. Document everything, send a written demand for reimbursement, and if they refuse, consider legal action or terminating the lease for breach.
Sources
- International Council of Shopping Centers (ICSC) — lease negotiation best practices
- Building Owners and Managers Association (BOMA) — standard lease forms and maintenance guidelines
- American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) — HVAC lifespan and maintenance standards
- National Roofing Contractors Association (NRCA) — commercial roof repair and replacement guidelines
- National Association of Realtors (NAR) — commercial real estate lease clauses
- Cornell University Law School Legal Information Institute — landlord-tenant law overview
- U.S. Department of Energy — commercial building HVAC efficiency and maintenance
Related on PULSE
- Explore more in the PULSE library.