HVAC services in Fresno: Repair and Replacement

Start with a diagnosis and an approval limit

Describe the problem when booking: no cooling, no heat, uneven room temperatures or a system that stops before reaching your thermostat setting. Provide equipment model numbers, displayed error codes and the time the problem began. Confirm the visit charge, after-hours charges and whether the contractor credits the diagnostic fee toward repairs.

Set a spending limit for the visit and require your approval before additional work. Request written findings that identify the fault, proposed repair and completion checks. If the contractor recommends replacement, ask for the reason and a separate repair option when one remains feasible. Keep diagnosis and sales proposals distinct in your records.

Compare the complete installation price

Give bidders the same description of your comfort problems and access restrictions. Request equipment model numbers, an explanation of sizing, proposed ductwork changes and thermostat requirements. Have each bidder identify exclusions, allowances and work another contractor would need to perform.

For electrification projects, PG&E advises homeowners to coordinate with the utility so it can assess whether its service supports the proposed electrical needs. PG&E also identifies panel assessment, plan submission and permit handling as tasks a contractor can undertake. Have the bidder explain the electrical work included and name whoever will coordinate with the utility. [2]

Request the full project price before incentive deductions. Record payment milestones, equipment and labor warranty terms, removal of old equipment and responsibility for inspection corrections. For any allowance, ask what would trigger an increase and how the contractor will obtain your approval.

Assign permit and inspection responsibilities

For work within City of Fresno jurisdiction, Building and Safety provides Accela Citizen Access for application submission, status checks, fee payment and inspection scheduling. The City also lists same-day express mechanical permits among its in-person services. Confirm the process for your proposed scope before agreeing to an installation date. [1]

Name the person responsible for applications, fees and inspection appointments in the proposal. Establish which building department handles your address before relying on the City’s process. Request the permit reference and final inspection documentation as part of the handover.

Verify assistance before buying equipment

PG&E lists Powerful Neighborhoods as serving parts of Fresno County and offering eligible customers upgrades at low or no cost. This geographic description does not establish eligibility for a particular home. Confirm your service address, household eligibility and proposed work with the program before accepting a price that depends on assistance. [2]

The CEC’s status notice, retrieved October 15, 2026, says single-family HEEHRA rebates have been fully reserved statewide since February 24, 2026. The agency placed unapproved reservation requests on a waitlist and says it accepts no new income verification requests. Budget without a new rebate unless you can establish approval for your project. [3]

The CEC requires a TECH-certified, HEEHRA-trained contractor and an approved reservation before purchases or installation. It does not provide retroactive HEEHRA rebates. If a proposal includes this funding, request the reservation approval and written terms explaining what you owe if the contractor does not receive the anticipated payment. [3]

Agree on access, interruption and handover

Tell the contractor about locked gates, pets, indoor equipment access and anyone who needs a temperature-controlled space during the work. Request an expected interruption period and discuss arrangements if the job extends beyond it. Give the contractor a contact method for change approvals.

Before final payment, review the agreed completion checks with the contractor. Collect model and serial numbers, warranty documents, maintenance instructions and any inspection records. Have the installer demonstrate thermostat operation and explain whom to contact if the original problem returns.

Published single-family HEEHRA rebate caps by household income

Choose the next step

Your hiring checklist

1. Record equipment models, symptoms and error codes before booking.
2. Confirm visit charges and set an approval limit for additional work.
3. Request written findings and separate repair and replacement options.
4. Obtain contractor license details and proof of insurance.
5. Compare equipment models, exclusions and the full price before incentives.
6. Assign permit, inspection and utility coordination responsibilities.
7. Confirm program approval before relying on assistance.
8. Agree on interruption time, payment milestones and handover documents.

Frequently Asked Questions

How should I compare repair prices?

Start with the diagnostic charge, then compare written repair totals after the technician identifies the fault. Request parts, labor, exclusions and follow-up terms. For a major repair, ask the contractor to explain the repair option alongside any replacement recommendation.

Can the contractor get a same-day mechanical permit?

The City lists same-day express mechanical permits as an in-person service. Confirm whether your scope qualifies and whether additional review applies before relying on that timing. [1]

Can I apply for HEEHRA after installation?

The CEC says HEEHRA rebates are not retroactive and require an approved reservation before purchases or installation. Its current single-family status notice also reports fully reserved funding statewide. [3]

Will a heat pump reduce my bills?

Request a projection using your home, usage and rate plan. PG&E says actual savings vary with usage, building characteristics and rate plans, and offers personalized estimates. Have the contractor explain the assumptions behind the proposed operating cost. [2]